CN103345478A - Universal identification coding system for smart city construction - Google Patents

Abstract

The invention discloses a universal identification coding system for smart city construction. The universal identification coding system for smart city construction comprises a plurality of TGC service middle wares, a TGC data exchange system, a perfect information chain data center and a TGC universal identification coding management system, wherein the TGC service middle wares are matched with a plurality of city systems or TGC systems, and used for processing the corresponding city systems or TGC systems, the TGC data exchange system and the perfect information chain data center are connected with the all the TGC service middle wares in sequence, and the TGC universal identification coding management system is connected with the perfect information chain data center. The universal identification coding system for smart city construction can overcome the defects that structure is complex, using is inconvenient and universality is poor in the prior art, and has the advantages of being simple in structure, convenient to use and good in universality.

Description

A kind of general identifications coded system for the wisdom urban construction

Technical field

The present invention relates to computer software, internet, communication technical field, particularly, relate to a kind of general identifications coded system for the wisdom urban construction.

Background technology

Current, the wisdom city is that urban sustainable development has indicated new direction, and national wisdom urban construction is like a raging fire.And as the general identifications coding method of wisdom city basis core, worldwide be faced with the situation of " ten thousand yards Pentium " at present, all kinds of coding star sieve such as commodity code, product coding, article code, electric product coding, bar code gather, there is the coding of government in government, there is the coding of enterprise in enterprise, there is the things coding of country in a country, and international things coding is arranged in the world.

The whole world does not also have a cover unified general coding method and standard towards all things, not about the general identifications coding standard of all things, does not more have one to overlap the general identifications coding scheme that adopts for each field of every profession and trade in China yet.Because the disunity of identification code standard, not general, present wisdom urban applications can't accomplish to interconnect, still rest on traditional information-based project construction stage, " information island " problem for many years not only is not resolved, and new " wisdom isolated island " is current forms.

More famous or use many coding standards to have at world wide: NPC coding, CPC coding, UCC/EAN bar code and U.S. EPC coding, OID coding etc., existing as follows to the As-Is analysis of these coding standards:

⑴ NPC coding

The GB18937-2003 " the coding rule is unified in national product and service " that the CNS council promulgated in 2003 is called for short the NPC coding, and this coding is made up of 13 bit digital body sign indicating numbers and 1 bit digital check code.This coding standard is because the game of each side's interests has changed the present recommended standard into from compulsory standard, because technical defective is used seldom at present.

⑵ CPC coding

" the commercial field electronic tag data format standard " that China Department of Commerce promulgated in 2009 is called for short the CPC coding, and this coding divides 8 sections codes to form by 256 bit digital.This coding standard is responsible in the commercial field establishment by China International Electronic Commerce Center and is implemented, and has minority enterprise using at present.From the technical Analysis of CPC, its coding figure place is too long, and structure is complicated, can't form the general coding scheme of commodity Life cycle, can't solve several and one one yard the problem of a thing; From present operation situation analysis, its opening is not enough, the definition of wisdom urban information semantic layer does not almost look to the future, the problem that has the information resources semantic discrepancy, therefore it can't be implemented in semantically interconnect and seamless information integrated, still can produce one by one after the application " information island ".

⑶ UCC/EAN bar code and U.S. EPC coding

UCC/EAN bar code and U.S. EPC coding standard that Article Numbering Center of China promotes, this coding is made up of 13 to 256 numerals that do not wait, and according to different application a plurality of coding standards is arranged.Start working from nineteen ninety-five, the bar code user is more at present.The coding techniques core that Article Numbering Center of China represents Chinese government's popularization is the EPC coding standard of U.S. EPCglobal, and they are a kind of agent relation.Technical Analysis from EPC, its coding standard is too many, have 5 kinds of standards at present at least, it is in disorder and lack of standardization to seem, nominally and its coding is article code, its essence is company numbering, therefore reaching 15 years in China's popularization does not also have the general article code system of a cover can supply to adopt so far, the EPC technology is except forming the general coding scheme of article Life cycle, can't solve outside several and one one yard the problem of a thing, also the essence dislocation owing to article code causes intension unclear, makes the semanteme of its Item Information in the wisdom urban applications to define, and more can't realize the perception of knowledge aspect; From present operation situation analysis, its opening is also not enough, more considered identified problems, and the definition of the wisdom urban information semantic layer that almost do not look to the future, the problem that has the information resources semantic discrepancy, therefore it also can't be implemented in semantically interconnect and seamless information integrated, still can produce one by one after the application " information island ".

⑷ OID coding

OID that China Electronics's Standardization Research is promoted coding is iso standard, and regulation is arranged among the GB17969.1, and this standard has been set up national OID registration center by the approval of science and technology department of Ministry of Industry and Information, but uses enterprise seldom, and its coding techniques faces the problems referred to above equally.

In sum, in realizing process of the present invention, the inventor finds to exist at least in the prior art complex structure, uses defectives such as inconvenience and versatility difference.

Summary of the invention

The objective of the invention is to, at the problems referred to above, propose a kind of general identifications coded system for the wisdom urban construction, and advantage that versatility good succinct, easy to use with implementation structure.

For achieving the above object, the technical solution used in the present invention is: a kind of general identifications coded system for the wisdom urban construction, comprise the professional middlewares of a plurality of TGC that are complementary with a plurality of city systems or TGC system and are respectively applied to corresponding city system or TGC system are handled, TGC data exchange system and the perfect information chain data center that is connected with the professional middleware of each TGC successively, and the TGC general identifications encode management system that is connected with described perfect information chain data center.

Further, between described TGC data exchange system and perfect information chain data center, walking abreast is connected with a plurality of TGC data middlewares.

Further, described perfect information chain data center comprises the TGC coded data storehouse, common base database and the subject data base that are connected in turn between described TGC general identifications encode management system and the TGC data exchange system;

Described TGC coded data storehouse is used for the TGC coded message that storage comprises primitive encoding, one-level code, secondary sign indicating number and basic data; Described common base database is used for the common base information that storage comprises population, mechanism, house, parts, geography and economic dispatch; Described subject data base is used for profession basis information and policy information that storage comprises comprehensive government affairs, land resources, medical and health, industrial traffic, agricultural machinery water conservancy, logistics, commerce and trade and education of science and technology etc.

Further, described perfect information chain data center also comprises for the unified interface that is connected to carry out data interaction with neighbouring device, the administration and supervision authorities that are connected with associated databases, virtual level and hardware layer successively.

Further, described administration and supervision authorities comprise document handling system, and the half virtual driving, virtual switch, the network interface card that are connected with described document handling system respectively drive and storing driver; And/or,

Described virtual level comprises virtual cpu, respectively the virtual memory that is connected with described virtual cpu, virtual network module and virtual store module; And/or,

Described hardware layer comprises CPU, and the internal memory, mixed-media network modules mixed-media and the memory module that are connected with described CPU respectively.

Further, described TGC general identifications encode management system comprises the client layer, application layer and the data Layer that connect successively.

Further, described client layer comprises browser, and embeds the client that client application is arranged; And/or,

Described application layer, comprise the proxy service module, Service Processing Module and the data service module that are connected in turn between described client layer and the data Layer, and be connected with described Service Processing Module respectively be used for providing the infrastructure service module of purview certification and the core services module that is used for providing service standard; And/or,

Described data Layer comprises database.

Further, described proxy service module comprises controller and interface service submodule;

Described Service Processing Module comprises the service logic submodule;

Described data service module comprises the database processing submodule.

Further, described TGC data exchange system comprises the operation system side apparatus and the TGC coded system side apparatus that are symmetrical arranged and carry out information interaction by the internet.

Further, described operation system side apparatus comprises the business system server, first switch, operation system front server and first fire wall that connect successively; Described first fire wall is connected with TGC coded system side apparatus by the internet; And/or,

Described TGC coded system side apparatus comprises the TGC coded system server, second switch, TGC coded system front server and second fire wall that connect successively; Described second fire wall is connected with the operation system side apparatus by the internet.

The general identifications coded system that is used for the wisdom urban construction of various embodiments of the present invention, owing to comprise the professional middlewares of a plurality of TGC that are complementary with a plurality of city systems or TGC system and are respectively applied to corresponding city system or TGC system are handled, TGC data exchange system and the perfect information chain data center that is connected with the professional middleware of each TGC, and the TGC general identifications encode management system that is connected with perfect information chain data center successively; Can realize standardization, integration and the exchange of Various types of data in the wisdom urban construction, the purpose that reaches information sharing, interconnects, efficiently turns round, satisfy all kinds of business in city and industry development to the demand of message exchange and service, effectively solve " information island ", " the wisdom isolated island " that exist in the present wisdom urban construction and reach " cloud isolated island " problem; Thereby can overcome complex structure in the prior art, use the defective of inconvenience and versatility difference, and advantage that versatility good succinct, easy to use with implementation structure.

Other features and advantages of the present invention will be set forth in the following description, and, partly from instructions, become apparent, perhaps understand by implementing the present invention.

Below by drawings and Examples, technical scheme of the present invention is described in further detail.

Description of drawings

Accompanying drawing is used to provide further understanding of the present invention, and constitutes the part of instructions, is used from explanation the present invention with embodiments of the invention one, is not construed as limiting the invention.In the accompanying drawings:

Fig. 1 is that complementary body concerns synoptic diagram between " title " and " product ";

Fig. 2 is the realization flow synoptic diagram of TGC coding scheme;

The wisdom urban system configuration diagram of Fig. 3 for building based on the TGC coding theory;

Fig. 4 is the principle of work synoptic diagram of TGC general identifications encode management system;

Fig. 5 is the coding treatment scheme synoptic diagram of TGC general identifications encode management system;

Fig. 6 is the reticulate texture synoptic diagram of perfect information chain (Life cycle message sense);

Fig. 7 is the principle of work synoptic diagram of perfect information chain data center;

Fig. 8 is the hierarchical structure synoptic diagram of data Layer in the perfect information chain data center;

Fig. 9 is the schematic flow sheet that TGC data middleware passes through front server transfer synchrodata in the TGC data exchange system;

Figure 10 is the schematic flow sheet of distributed post/subscribing mode;

Figure 11 is for to be drawn into the demographic data that needs in the operation system to share on the front end processor according to list of exchange, converts the schematic flow sheet that is aggregated into the demographic database of perfect information chain data center behind the TGC normal data to by the standard mapping in the TGC data exchange system;

Figure 12 converts the data standard of operation system this locality for demographic data that perfect information chain data center is shared to by the standard mapping in the TGC data exchange system, data is distributed on the front end processor of operation system schematic flow sheet for the operation system use according to list of exchange again;

Figure 13 is the Technical Architecture synoptic diagram of the integrated cloud application platform of TGC Internet of Things product platform and wisdom city;

Figure 14 is the deployment way synoptic diagram of the integrated cloud application platform of TGC Internet of Things product platform and wisdom city;

Figure 15 is the general frame synoptic diagram that is used for the general identifications coded system of wisdom urban construction;

Figure 16 and Figure 17 are TGC coding scheme structural representation.

Embodiment

Below in conjunction with accompanying drawing the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein only is used for description and interpretation the present invention, and be not used in restriction the present invention.

According to the embodiment of the invention, as Fig. 1-shown in Figure 17, provide a kind of general identifications coded system for the wisdom urban construction.

The general identifications coded system that is used for the wisdom urban construction of present embodiment, comprise the professional middlewares of a plurality of TGC that are complementary with a plurality of city systems or TGC system and are respectively applied to corresponding city system or TGC system are handled, TGC data exchange system and the perfect information chain data center that is connected with the professional middleware of each TGC, and the TGC general identifications encode management system that is connected with perfect information chain data center successively.Between TGC data exchange system and perfect information chain data center, walking abreast is connected with a plurality of TGC data middlewares.

Wherein, above-mentioned perfect information chain data center comprises the TGC coded data storehouse, common base database and the subject data base that are connected in turn between TGC general identifications encode management system and the TGC data exchange system; TGC coded data storehouse is used for the TGC coded message that storage comprises primitive encoding, one-level code, secondary sign indicating number and basic data; The common base database is used for the common base information that storage comprises population, mechanism, house, parts, geography and economic dispatch; Subject data base is used for profession basis information and policy information that storage comprises comprehensive government affairs, land resources, medical and health, industrial traffic, agricultural machinery water conservancy, logistics, commerce and trade and education of science and technology etc.Perfect information chain data center also comprises for the unified interface that is connected to carry out data interaction with neighbouring device, the administration and supervision authorities that are connected with associated databases, virtual level and hardware layer successively.Administration and supervision authorities comprise document handling system, and the half virtual driving, virtual switch, the network interface card that are connected with document handling system respectively drive and storing driver; And/or virtual level comprises virtual cpu, respectively the virtual memory that is connected with virtual cpu, virtual network module and virtual store module; And/or hardware layer comprises CPU, and the internal memory that is connected with CPU respectively, mixed-media network modules mixed-media and memory module.

Above-mentioned TGC general identifications encode management system comprises the client layer, application layer and the data Layer that connect successively.Client layer comprises browser, and embeds the client that client application is arranged; And/or, application layer, comprise the proxy service module, Service Processing Module and the data service module that are connected in turn between client layer and the data Layer, and be connected with Service Processing Module respectively be used for providing the infrastructure service module of purview certification and the core services module that is used for providing service standard; And/or data Layer comprises database.Proxy service module comprises controller and interface service submodule; Service Processing Module comprises the service logic submodule; Data service module comprises the database processing submodule.

Above-mentioned TGC data exchange system comprises the operation system side apparatus and the TGC coded system side apparatus that are symmetrical arranged and carry out information interaction by the internet.The operation system side apparatus comprises the business system server, first switch, operation system front server and first fire wall that connect successively; First fire wall is connected with TGC coded system side apparatus by the internet; And/or TGC coded system side apparatus comprises the TGC coded system server, second switch, TGC coded system front server and second fire wall that connect successively; Second fire wall is connected with the operation system side apparatus by the internet.

The general identifications coded system that is used for the wisdom urban construction of above-described embodiment, relate to wisdom urban system framework and general identifications encode management system thereof, data exchange system, universal service system, perfect information chain data center etc., provide complete technical scheme to unify the Data Identification standard of various information system in the city, realize the standardization of Various types of data in the wisdom urban construction, integrate and exchange, reach information sharing, interconnect, the purpose of efficient running, satisfy all kinds of business in city and industry development to the demand of message exchange and service, effectively solve " information island " that exist in the present wisdom urban construction, " wisdom isolated island " reaches " cloud isolated island " problem.

The general identifications coded system that is used for the wisdom urban construction of above-described embodiment, main contents comprise the coding method of TGC general identifications, wisdom urban system framework, TGC general identifications encode management system, perfect information chain data center, TGC data exchange system and TGC universal service system etc.

The general identifications coded system that is used for the wisdom urban construction of above-described embodiment, general frame is referring to Figure 15.The coding method of TGC general identifications is the theoretical foundation of this programme, TGC general identifications encode management system adopt computer software technology to the TGC general identifications coding method carry out concrete realization; Perfect information chain data center is the public standard database cluster of setting up by TGC general identifications encode management system, and offers the shared and application of the whole society, supports for all kinds of operation systems provide normal data; The TGC universal service system is the general framework system that makes up service application towards each field of every profession and trade, the standard database group in the perfect information chain data center is specifically used by the TGC data exchange system based on isomorphism operation system and the already present all kinds of heterogeneous service systems of the exploitation of TGC universal service system; The TGC data exchange system comprises TGC data middleware and the professional middleware of TGC, between TGC general identifications encode management system and perfect information chain data center, and the effect of playing exchange, docking between perfect information chain data center and each operation system, realization is interconnected, and eliminates information island.

1,The coding method of TGC general identifications

The coding method of TGC general identifications i.e. two generation inheritance coding (Two Generations of Codes, TGC) method (hereinafter to be referred as " TGC coding method "), be to be background based on " Classic of the Virtue of the Tao ", pharmaceuticals industry and social management, go through surplus in the of 20 year the cover all things on earth general identifications coding theory system that the uninterrupted further investigation of things versatility coding is set up.This theory gains enlightenment from gene code technology and " road life one, life three in all one's life two, two, the hand that creates ", coding is divided into two generations of father and son, and set up the related system of all things on earth normalizing, thereby the uniqueness of all things codings and multifarious relation have fundamentally been solved and a general application difficult problem in Life cycle.

(1) TGC coding method principle

Whether according to the materialist and dialectical ratio juris, natural all things all is prerequisite with outwardness, no matter is had how deeply by the degree of cognition, be found, and it all is outwardness.Along with the wisdom of humanity constantly accumulates, the degree of awareness constantly improves, cognition and new discovery to the nature things will get more and more, to cognitive and newfound things, people are except contents such as effect that itself is existed, value are studied, often at first be to give one " title " to be fixed (all things on earth is all famous), with this its outwardness be described; After content research such as human effect to the new discovery things, value are clear, will its using value be developed, produce or serve by different organizational structures then, final form " product ".In fact, this application and development that cognitive things is carried out is exactly that all natures is belonged to definite process, the cognitive but things that do not carry out application and development, and its belongingness is uncertain.To the things of determining ownership when the contents such as its effect of statement, value, often based on " title "; To the things of determining ownership when the contents such as its effect of statement, value, often based on certain institutional " product ".Therefore, exist complementary body relation between " title " and " product ", with figure brief description such as Fig. 1.

, can infer that natural all things can be explained their all information and knowledge with " title " and " product " two kinds of first forms for this reason.

If " title " to things is defined as the first generation, " product " that derived by " title " is defined as the second generation, then natural all things is that available the simplest " two generations " relation is expressed, and the first generation (" title ") and the second generation (" product ") are encoded respectively.The coding of the first generation and the second generation has tight " gene " relation, includes first generation coding in the second generation coding, the pass of first generation coding and second generation coding be not only independent but also complementary two generation the body relation, can independently or together use.

First generation name encoding is divided into primitive encoding and level encoder.Primitive encoding is responsible for the coding of all things titles of nature, is regardless of national boundaries, non-branch trade, realizes one one yard, solves the several problems of a thing; Level encoder is responsible for inheriting primitive encoding, and is identical with primitive encoding, is regardless of national boundaries, gives industrial nature, by information such as definition of industry industry attribute, classifications.

The second generation " product " coding is called the secondary coding, inherit level encoder and relevant information, be responsible for " product " coding that all have determined ownership, clear and definite country origin, ownership mechanism (manufacturing enterprise, the ownership unit etc. that comprise " product "), give product performance, press the Product Definition product attribute, realize one yard of a thing.The extension of secondary coding has positioning function.

Primitive encoding refers to the data of metadata, is the core link of setting up the related system of all things on earth normalizing, and application externally is not provided; Level encoder and secondary coding can be realized infinitely extending using according to the object of being responsible for separately.

(2) TGC code Design principle

The TGC code Design is followed the principle of simplification, body classification, random sequential encoding successively, guarantees that the things coding work can continue, stablize, continues smoothly.

1) simplification principle

Will take into full account simplification during the code standardized design of things, not do large and complete on coding structure, classification is not embodied on the coding level, and this is to guarantee the continuable basis of things coding work.

2) body is sorted out principle

When carrying out the code standardized design of things, the things title (one matter composition) that will have same body relation is categorized in together, and its adopted name, English name, phonetic title, other title etc. are encoded, so both can realize one one yard, can be very easy to and find easily all things titles and " product " that same things derives again, realize " finding one's origin " of things title and " product " family member.

Body sort out to follow two generation principle, i.e. " father and son " two generations.Because two generations, relation was many for the most simply concerning in the relation, the body relation that this both had been conducive to make in order things is conducive to the simple and direct of things coding again.

3) the random sequential encoding principle of priority

Take the principle of random sequential encoding successively during the things coding.No matter the length of things time of occurrence no matter which kind of things belongs to, as long as determined title and country origin and the ownership mechanism of things, can give things a coding, simple and fast sequentially fast.

(3) TGC coding scheme

The TGC coding adopts the digital mode of the decimal system to encode 70 of length overalls.The TGC sign indicating number is divided into outer sign indicating number and ISN, and its China and foreign countries' sign indicating number is divided into three grades, comprises primitive encoding, one-level code and secondary sign indicating number; ISN is that one-level is the application identities sign indicating number.

Primitive encoding and one-level code are the things name code, and long 13, primitive encoding does not participate in using; The secondary sign indicating number is things " product " sign indicating number, long 30; The application identities sign indicating number is " product " individual code, long 70.Include one-level code in the secondary sign indicating number, the pass of one-level code and secondary sign indicating number is to concern in not only independent but also complementary two generations, and one-level code can independently or be used with the secondary sign indicating number.

TGC coding scheme structure is referring to Figure 16 and Figure 17.

One-level code is the coding that the things title is carried out according to industry, is regardless of national boundaries, is endowed industrial nature, by information such as definition of industry industry attribute, classifications, but embodies in the single-row sign indicating number of not being on the permanent staff of trade classification.One-level code is used for fields such as scientific research, standard formulation, information management.The one-level code length overall is 13, divides two layers, and ground floor is things body name code, long 10; The second layer is other name code of things, long 3.Other name code of second layer things of one-level code is subordinated to ground floor things body name code, each other the body relation.

One-level code is given an example:

The secondary sign indicating number is the coding that things " product " is carried out according to industry, inherits one-level code and relevant information.Be responsible for " products " coding that all have determined ownership, clear and definite country origin, ownership mechanism (comprising the manufacturing enterprise, ownership unit of " product " etc.) are given product performance, press the Product Definition product attribute.For the production of fields such as, sale, circulation, use, services.Secondary sign indicating number length overall is 30, divides four layers, and ground floor is one-level code, long 13; The second layer is national code, long 3; The 3rd layer is things ownership mechanism (as manufacturing enterprise) sign indicating number, long 10; The 4th layer is sequence code, long 4.

The secondary sign indicating number is given an example:

The application identities sign indicating number is the coding that on secondary sign indicating number basis " product " Dan Pin is carried out according to industry, is responsible for the description of individual information, is the ISN of ownership mechanism, not external circulation.Be used for fields such as RFID, bar code, sensor.Application identities sign indicating number length overall is 70, divides five layers, and ground floor is the secondary sign indicating number, long 30; The second layer is generation time, long 10; The 3rd layer is single product sequence number, long 9; The 4th layer is part dress quantity, long 8; Layer 5 is password, long 13.

The realization flow of TGC coding scheme is referring to Fig. 2.

(4) TGC data layout

(5) TGC coding method

1) things body title is the adopted name according to standard codes such as country, industry, place, enterprises, and by random sequential encoding successively, since 0000000001 volume, maximal value is 9999999999.

2) other name code of things is in order to solve one one yard and the several problem of a thing simultaneously and set, the mother tongue of body title (Chinese) MNC main name code is 000, the English MNC main name code of body title is 001, other name code is by random sequential encoding successively, since 002 volume, maximal value is 999.

3) the national title among the TGC is foundation with GB/T 2659-2000 standard, and country code length is 3, and CC country code is directly quoted this standard code.

4) the ownership mechanism among the TGC comprises suppliers such as product, service, technology and method, and it is coded on the national title code base by random sequential encoding successively, compiles since 0000000001, and maximal value is 9999999999.

5) the things sequence code is after determining things title, country and belonging to mechanism attributes such as the specification of each things, model, measurement unit, packing, color to be defined.Hash coding is sequentially compiled since 0001, and maximal value is 9999.

6) the application identities sign indicating number is after determining the secondary sign indicating number generation time (10) of each class " product ", single product sequence numbers (9), part dress quantity (8 bit digital), anti-forge cipher information such as (13) to be defined 40 of length overalls.

7) one-level code, secondary sign indicating number are the general circulation sign indicating number of the public, are generically and collectively referred to as outer sign indicating number; The application identities sign indicating number is the ISN that ownership mechanism uses, and is determined by rule oneself by ownership mechanism on the basis of secondary sign indicating number, is mainly used in writing relevant information and password in carriers such as electronic tag, bar code, database, adopts for downstream mechanism.

(6) TGC coding characteristic

1) simplification: the process of coding is simple, processing ease, and long-time maintenance is easy, and identification is easily.Be easy to realize automatic coding by computer program.

2) uniqueness: coding does not change because of the development of industry, the differentiation of specialty, the change of title, the passing of time, and coding is unique forever.

3) versatility: country whatsoever, industry whatsoever, whatsoever field and specialty realize the coding of all things with methodology, and each link of Life cycle that is coded in " product " all be general, share.

4) permanent: as to encode once distribution, just become lifelong " identity code ".When this kind " product " no longer produced or used, its corresponding codes can only have shelved, and reactivates never.

5) unambiguity: the expressed meaning In this moment forever, forever and ever of encoding, can be not As time goes on or the factors such as differentiation of specialty cause the semanteme of this coding to change.

6) nonmeanings: yard Duan Jun of each in the coding structure encodes sequentially, does not have special implication, only country, ownership mechanism is carried out limited implication.The simplification that nonmeanings is conducive to encode.

7) extensibility: after coding is used the several years, if a certain sign indicating number segment length is not enough, can solve by the coding upgrading, the new coding after the upgrading does not have any conflict with old coding, is independent of each other.

8) pardon: this coding contains all coding standards of China, contains standards such as EAN-UCC, EPC, UID, OID simultaneously, therefore has extensive compatibility.

(7) TGC encoding function

1) has target spot function, i.e. primitive encoding.By the things title is carried out primitive encoding, can be extended out unlimited application on this basis;

2) have general utility functions in each link of things Life cycle, realize that things is from producing to the unanimity of each link semantic information of withering away;

3) have and realize one yard of a thing, one one yard function simultaneously;

4) have the function that solution " thing is several " is encoded simultaneously in a cover coding scheme, can inquire the adopted name of this things by any other title;

5) has the function of the different things (as: product) that produces by the different things title of the same things of coded query different ownership mechanism (as: production firm), same things, same ownership mechanism;

6) make up the perfect information chain of things by the TGC sign indicating number, finally can realize the global location of things and interconnect, eliminate all target of isolated island, perception.

(8) comparison of existing encoding scheme both at home and abroad

The TGC coding method can realize the location for all things titles, can navigate on the some concrete product of some concrete things in the industry or enterprise, retrieval accurately, the efficient height, and support all things to encode by same set of coding method, can be common to each field of every profession and trade, this is that other identification code method is incomparable.

Nowadays be the situation of " ten thousand yards Pentium " in the society, various coding methods emerge in an endless stream, and the TGC coding method has originality with advanced, is the best solution that makes up all things on earth perfect information chain, below is the comparative analysis with domestic and international identification code method:

Through the comparative study analysis, the TGC coding method has remarkable advantages, especially compiles all things on earth, the versatility of things Life cycle in methodology, a thing is several and aspect such as thing more than has originality.

(9) TGC coding application

Because the expression of TGC coding ontology information can realize that various information resources are at high-level semantic meaning representation and standardization tissue, for realize an intercommunication semantically, consistent information resources aggregation provides the basis of information representation and description in logic, so TGC encodes and can be widely used in every profession and trade, each field.

2, wisdom urban system framework

The wisdom urban system framework of building based on the TGC coding theory is divided into five layers, that is: perception key-course, transport network layer, data supporting layer, supporting layer and application service layer, and architectural framework is referring to Fig. 3.

The emphasis of the wisdom urban system of building based on the TGC coding theory is the realization of data supporting layer and service supporting layer.Be somebody's turn to do the wisdom urban system of building based on the TGC coding theory, actual construction needs according to the wisdom city on the basis of traditional three-tier architecture have expanded to five layers, be theoretical foundation proposition data supporting layer and serve supporting layer with the TGC coding method, and given prominence to data supporting layer and the core status of service supporting layer in the wisdom urban construction.

The important content of data supporting layer is perfect information chain data center, perfect information chain data center carries out Unified coding with Various types of data by the TGC coding method, set up the relation between the Various types of data, form " perfect information chain database cluster ", reach clear, the horizontal data association of longitudinal data, support for the application on upper strata provides normal data; The supporting layer comprises the general identifications encode management, the exchanges data management, support systems such as general service management, data normalization is provided, information resources are shared, the heterogeneous system exchanges data, services such as third party's system integration and application fast provide, by the data supporting layer, " the integrated cloud application platform in wisdom city " of supporting layer and application service layer building can be integrated the various information resource in city, for upper layer application provides carrying running environment, realize unified management and the exchange of city various information, reach information sharing, interconnect the purpose of efficient running.

3, TGC general identifications encode management system

TGC general identifications encode management system is the software systems that adopt the computer technology exploitation, is in the supporting layer in the wisdom urban system framework.System designs according to TGC general identifications coding method theory fully, with rule and theoretical applicationization, adopts the computer software technology means to realize generation and the management of TGC coding on the basis of TGC coding method.

(1) system architecture and design concept

TGC general identifications encode management system adopts three-tier architecture, comprises data Layer, client layer and application layer, and system architecture is referring to Fig. 4.

Data Layer is used for exchange, the storage of TGC coded data, system-based data and business processing data; Application layer is used for the support of system running environment and the processing of operation flow; Client layer is supported the client-access of various ways such as PC, smart mobile phone, panel computer.

Application layer is the core of framework, comprises contents such as kernel service, infrastructure service, agency service, business processing and data, services.

Kernel service: be mainly java applet, by Cache(buffering), the Log(daily record), the DB(data source), basic object interface, application management, public function etc. partly constitute, core layer has encapsulated the realization of the general and standard feature of system, can support the realization of upper-layer service function.

Infrastructure service: be mainly java applet, the infrastructure service layer is made up by various key service of remaining neutral with application and forms, comprise the service Org Server of organizational structure, authentication service Auth Server, rights service, middleware services (as workflow engine, script engine, regulation engine) etc., call for all relevant business functions.

Agency service: be mainly Servlet program and java applet, for tasks such as the authentication of finishing calling party, right assignment, command process, data verification, common interface, the generation of XML data, buffer memory partial data operation results.

Business processing: be mainly java applet, constituted by business object, have professional branch again, for the treatment of all kinds of operation flows.

Data, services: be mainly java applet, by ODBC, JDBC or other persistence framework technologies database operated, the realization application layer is docked with data Layer.

(2) system business function and processing mode

The main business function of system comprises functions such as user's registration management, primitive encoding management, one-level code management, the management of secondary sign indicating number, basic data management, system management.Wherein user's registration is divided into organization user's registration and personal user's registration, and two class users' registration all needs the operation flow through applying for, examine, examining; The management of primitive encoding, one-level code, secondary sign indicating number all needs the operation flow through application, audit, generation, issue.After organization user's registration, the forestization of mechanism management in the feasible system, each mechanism can manage the business of oneself independently in same system, simultaneously, can set up contact again between the mechanism, realizes the business contact between the mechanism.The system coding treatment scheme is referring to Fig. 5.

System follows the TGC coding rule, adopts the computer software algorithm to realize the automatic generation of TGC coding.Primitive encoding is applied in system that by organization user and personal user system provides operation interface to fill in title and the another name of things for the user; Examined in system by industry specialists, system provides the operation interface of audit, by the automatic generator coding of computing machine, is carried out the issue of primitive encoding again by operation interface by industry specialists after audit is finished.The concrete create-rule of primitive encoding is: the things body name code of primitive encoding is by random sequential encoding successively, and since 0000000001 volume, maximal value is 9999999999; Mother tongue (Chinese) MNC main name code is 000 in other name code of primitive encoding, and English MNC main name code is 001, and other name code is by random sequential encoding successively, and since 002 volume, maximal value is 999.Above rule has been written as computer program, and by computer automatic execution, the coded data of issue enters into the coded data storehouse automatically.

One-level code adds that by primitive encoding trade information forms, and is applied in system by the organization user, and system provides operation interface to select corresponding primitive encoding for the user, selects corresponding trade information again; Examined in system and issued by industry specialists, system provides the operation interface of audit and issue.The coding rule of one-level code is identical with primitive encoding with length, and trade classification information is not on the permanent staff and is embodied in the sign indicating number, but arranges separately in system, so that the difference industry.The coded data of issue enters into the coded data storehouse automatically.

The secondary sign indicating number forms after adding country, ownership mechanism and product attribute by one-level code, the secondary sign indicating number is applied for (also can by operating agency carry out generation application) by industry by the organization user in system, system provides operation interface to select corresponding one-level code, country, ownership mechanism and product attribute for the user; Examined in system by industry specialists, system provides the operation interface of audit, generates the secondary sign indicating number automatically by computing machine after audit is finished, and the secondary sign indicating number just can externally be used after issue.The concrete create-rule of secondary sign indicating number is: the one-level code part is inherited existing one-level code, long 13 automatically; Country's name code is directly quoted GB/T 2659-2000 standard, long 3; Ownership mechanism sign indicating number is by random sequential encoding successively, and long 10, since 0000000001 volume, maximal value is 9999999999; The things sequence code, long 4, after determining things title, country and ownership mechanism, attributes such as the specification of each things, model, measurement unit, packing, color are defined, hash coding sequentially, since 0001 volume, maximal value is 9999.Above rule has been written as computer program, and by computer automatic execution, the coded data of issue enters into the coded data storehouse automatically.

Primitive encoding does not participate in using as the metadata of system, and one-level code and secondary sign indicating number can offer each field of every profession and trade and use, and namely forever comes into force after the coding issue.

(3) technological innovation

1) TGC general identifications encode management system is the specific implementation of TGC coding method, and system is written as computer software programs with theoretical system and the coding create-rule of TGC coding method, has realized automatic generation and the management of TGC coding.

2) system adopts " cloud coding mode ", support large-scale and the hairdo visit with handle, the user is by the login system operations such as application, audit, generation and issue of encoding easily of various clients.

3) system is the storage and management concentrated by database of TGC coded data of issue, matches with TGC data exchange system in this programme, for perfect information chain data center and other system provide the normal data supporting.

4) the TGC coding of system's generation is the basis that forms the perfect information chain, and the perfect information chain is the key that realizes Internet of Things and wisdom city.

4, perfect information chain data center

According to the definition of information science, message sense is to be made of the fact or object, data, information, knowledge, five key elements of intelligence, and the upstream face of information is to physical attribute, and the downstream face of information is to cognitive attribute.The perfect information chain then refers to the abbreviation of Life cycle message sense.

Arbitrary things all has life cycle from producing to wither away, and in each link of things Life cycle, all can produce data, information, knowledge and intelligence, it is message sense, and these message senses that each link produces are isolated and disperse, need organically couple together by a kind of general mechanism and correlation technique message sense these are isolated, that disperse, form visual perfect information chain.The coding method of TGC general identifications, TGC technical system, TGC general identifications encode management system, perfect information chain data center, TGC data exchange system etc. are the total solutions that forms visual perfect information chain.

Message sense is linear structure, and the perfect information chain then is reticulate texture, referring to Fig. 6.

The perfect information chain is the core of Internet of Things, also is to allow the basis of city and deposits yields wisdom.According to our discovering, the size of a city wisdom is relevant with perfect information chain construction degree, and the intelligent capability that the perfect information chain more improves the city is just more big, and vice versa.

Perfect information chain data center is to be core with the coding method of TGC general identifications and management system, perfect information chain theory and technology, makes up based on the cloud computing technology.Perfect information chain data center is in the data supporting layer in the wisdom urban system framework, common data is all encoded by TGC general identifications encode management system, because the TGC coding can be general in the Life cycle of things, therefore the data behind the coding are then laid a good foundation for forming things perfect information chain.

(1) data center's Technical Architecture is referring to Fig. 7.

Perfect information chain data center adopts the cloud computing framework, is divided into hardware layer, virtual level, administration and supervision authorities and data Layer, and unified service interface externally is provided.Hardware layer comprises all kinds of IT physical facility equipment; Virtual level provides all kinds of virtualization softwares, comprises calculating virtual and Storage Virtualization etc.Intel Virtualization Technology is the core technology of cloud computing, and various calculating and storage resources are fully integrated and efficient utilization; Administration and supervision authorities provide the cloud computing management software, comprise operating system, bottom layer driving and interface etc.; The data type of data Layer is varied, comprises relevant database, file system etc.

Data Layer is the core of perfect information chain data center, and the hierarchical structure of data Layer is referring to Fig. 8.

Data Layer comprises standard database and subject data base, and standard database is divided into TGC coded data storehouse and the common base database is two-layer.Wherein TGC coded data storehouse comprises primitive encoding database, one-level code database and secondary code data storehouse, and its data result from TGC general identifications encode management system, carry out data sync by the TGC data exchange system again, offers the user and uses; The common base database comprises population, mechanism, article, house, space and geographical, city parts, economic dispatch common base database, and data can also can be imported in batches by manual entry.Need during manual entry to select earlier to improve corresponding business tine again after the TGC coded data, when importing in batches by computing machine according to the rule of correspondence automatically for data add the TGC code identification, as demographic data can carry out correspondence according to identification card number, organization data can be carried out correspondence etc. according to organization mechanism code.So, the data in the common base database have namely all been followed the TGC coding standard.

Be support with city common base database, set up subject data base towards each self-application by each user voluntarily according to concrete service needed, the normal data in the subject data base derives from TGC coded data storehouse and common base database.Because the data content standard is unified, can realize the mutual identification of data between the different subject data bases, again in conjunction with the exploitation of relative application software, can represent the effect of things perfect information chain.

(2) cloud computing and cloud storage

Perfect information chain data center utilizes Intel Virtualization Technology, physical hardware and operating system is separated, thereby higher IT resource utilization and dirigibility is provided.By network virtualization, Storage Virtualization, server virtualization, desktop virtual, technology such as application program is virtual, presentation layer is virtual, hardware resources such as processor, internal memory, storage and network are abstracted into standardized virtual hardware, be encapsulated in the virtual machine that is independent of hardware with the entire run environment that comprises operating system and application program, provide the bottom service with the form of virtual machine to application.By the hardware with bottom, comprise server, storage and network equipment all-round virtualization, set up a shared environment of operation of selecting with need, the data on upper strata can be according to the different demands of professional kenel, arrange in pairs or groups out the application of various mutual isolation forms the IT architecture of a service orientation.

Perfect information chain data center adopts the thought of cloud storage to come the framework storage resources, the cloud storage is by functions such as cluster application, gridding technique or distributed file systems, a large amount of various dissimilar memory devices in the network are gathered collaborative work by application software, data storage and Operational Visit function externally are provided jointly.

The core of cloud storage is that application software combines with memory device, realizes that by application software memory device is to the transformation of stores service.Insert the broadband network of unit by support platform and each, the information that is dispersed in is everywhere organically integrated.By the storage of primary storage and each preposition equipment, form a cloud storage environment, configuration management system offers all possible visitor and uses.Optimize storage organization, data, services is provided, comprise duplicate message deletion, data backup, system disaster tolerance etc.

(3) technological innovation

1) found the fact of things perfect information chain outwardness, by means such as general identifications coding techniques, TGC general identifications encode management system, perfect information chain technology, TGC data exchange systems things perfect information chain is quantized and visualization processing, can reach and completely present intuitively, for the immense value of hiding in the abundant mining data is established important basis.

2) compare with traditional data center, perfect information chain data center is not with the simple centralized stores of data, is not only the computer hardware equipment system yet, but the organically blending of TGC standard database group and hardware device system.

5, TGC data exchange system

The TGC data exchange system is in the supporting layer in the wisdom urban system framework, based on TGC general identifications encode management system, by the synchronous TGC coded data of TGC data middleware, and adopt the professional middleware Technology of TGC to carry out the exchanges data of isomorphism and heterogeneous system, realize interconnecting.The TGC data exchange system is made up of subsystems such as TGC data middleware and the professional middlewares of TGC.

(1) TGC data middleware

TGC data middleware is used for being connected between the perfect information chain data center of TGC general identifications encode management system and each aspect and other application systems, be responsible for carrying out normal data synchronously.

TGC data middleware is made up of a plurality of WS services, and has unified standard interface data layout, and all must defer to this interface standard by the application of middleware processes.By TGC data middleware and the professional middleware services of TGC, realize functions such as data escape, data mapping, login mapping.

TGC data middleware is the bridge of various system handles and transmission TGC coding standard data, in logic between each system and TGC general identifications encode management system, be divided into three parts, be respectively server section, preposition service and service customer end part.TGC data middleware processes data are two-way, and namely the TGC coding standard arrives the TGC coding standard to operation system and operation system.

1) server section

Server section is to operate on the TGC general identifications encode management system, mainly manages TGC normal data Version Control, individual character synchronization request etc.Comprise following content:

The management of A.TGC standard data type

The TGC standard data type is divided into following three major types:

A. indispensable basic data: TGC data middleware moves necessary master data.

B. optional basic data: the national standard of TGC standard correspondence, industry standard etc., the optional basic data of client.

C. coded data: the TGC normal data by the Different Strategies classification comprises one-level code, secondary sign indicating number etc.

B. version management

TGC data middleware generates version for data sync according to the increment of data.All types of TGC normal datas divides class, by the conditional definition version that time and data type are added, edition data is output into compressed file, leaves under the file.Data unification synchronously automatically adopt incremental mode, handle in conjunction with the full dose data when initialization.The all functions of this part are finished automatically by system, do not need manual intervention.Its function mainly contains:

A. version querying

When operation system is upgraded the TGC coding in request, contain its current version number in its XML file parameters, " version querying " function returns to the synchronization policy assembly with the filename tabulation that is higher than this version in the TGC general identifications encode management system.

B. increase version newly

When there was redaction in the TGC coding, " newly-increased version " function when storing version information into the Version Control table, returned to isochronous schedules assembly with the redaction filename for it produces new start context.Naming rule:

Version number's rule: V+YYYYMMDDHH24MM+ release type (time-division date can avoid version to repeat)

Filename rule: increment identifier+" _ "+data type+" _ "+industry code+" _ "+sequence number+" _ "+version number+" _ "+file type (xml or Json)+" .zip "

The increment identifier rule:

Sequence number: too many for recording in a kind of data type, too big when producing with a file, just be classified into a plurality of.Sequence number is since 0.

C. management by synchronization

Data transmission is only transmitted the needed valid data of data exchange system by the validity principle; Transmit public basic data according to version; According to affiliated industry bulk transfer industry standard data; According to personalization request inquiry back transmission individuation data.

According to the synchronous full dose version of data type or increment version, use nearest full dose version to add the increment version in the time of for the first time automatically synchronously, be updated to current latest edition, after this use the increment version.

Personalization be divided into synchronously Data Identification synchronously, by ownership mechanism synchronously, importing enquire is synchronous in batches for the Excel file.Data Identification is the data of being collected from the customer in earlier stage by the project implementation synchronously, imports after the arrangement standard, stamps the sign of using enterprise (mechanism) to data, so that synchronous in batches.

D. data permission management

The data permission management is responsible for TGC standard rights of using are controlled and authority checking, make system's operating position of legal authorization can be monitored and management, the association between client and the system product is set up in the data permission management, applying unit, deployment facility, tenure of use, the function scope of authority, data grant scope to the software product sold are set rule, and carry out the permission verification of server end and client when software product are moved.The data permission managed storage and generates wave file and disposes for client downloads in the server end database.

2) preposition service

TGC data middleware is by front server transfer synchrodata, referring to Fig. 9.

From the security standpoint consideration, between data exchange system and TGC general identifications encode management system, increase a front server, preposition service system provides the user to dispose and determines whether automatically still by hand synchronously synchronously, and selecting data kind homochronousness.

3) client part

Client operates on the TGC data exchange system, client by front server come synchronous TGC coded data in the TGC data exchange system for use, client can customize the individual character synchronization policy and come corresponding synchronously TGC coding standard.Simultaneously to need also customizing in the system of uploading to the business datum of TGC general identifications encode management system application standard and applying for the correlative coding standard.

(2) the professional middleware of TGC

The professional middleware of TGC is used for being connected between each operation system front end processor and TGC data exchange system, be responsible for press format and content that list of exchange sets with the data upload in each front end processor in the TGC data exchange system, the work that the column criterion of going forward side by side is shone upon.

Because the professional middleware of TGC has adopted unified business datum interface and communication interface, and can provide the API of WS to use for other heterogeneous system, also can be used as resident WS service and attach to other heterogeneous system periphery.

The professional middleware of TGC both can directly embed operation system, but independent operating uses again.The professional middleware of TGC can use in conjunction with TGC data middleware simultaneously as client service.Comprise following content:

1) adapter

Adapter solves existing resource towards the service encapsulates of SOA, realizes the reusability of existing resource.Existing resource is connected with the professional middleware of TGC by adapter, and does not need directly to link to each other with each service the interoperability between just can realizing serving.Adapter is that product-level qualitative attribute provides support, and the qualitative attribute of supporting comprises:

Connection management, the joint efficiency between assurance and the existing resource and effective utilization of connection resource;

Transaction management, the affairs when providing existing resource and other services to carry out interoperability guarantee;

Safety management provides basic security service during for existing resource and other service interoperability.

Need between the service to carry out effective interoperability, communication protocol definition is necessary, relates to content and comprises:

A. message format

The message format that at first needs the standard that defines can both effectively identify service consumer and ISP to the transmission data, i.e. the sign of message itself.Secondly message format generally uses the XML form to describe.

B. message conversion

Comprise the conversion of data layout and data content, at first the Data Identification of each operation system will be carried out the TGC standardization.It is less important to become each operation system corresponding service form with message conversion.

C. interaction protocol

How interaction protocol agreement both sides shake hands order and number of times send request, and echo reply mistake occurs and how to handle.What interaction protocol defined is the data exchange agreement of seeervice level, realize the transmission of data by concrete instrument, and interaction protocol is tied on the specific host-host protocol, the host-host protocol of supporting comprises: HTTP, HTTPS, JMS, JAX-RPC, IIOP, RMI and traditional MOM etc.

D. communication pattern

Need support message technology and event technology when the specific implementation data transmission, the basic communication pattern of supporting has:

A. unidirectional request: only send out request, do not need to reply;

B. request: send request, and wait acknowledge, or poll is replied;

C. request/readjustment: send not wait acknowledge after the request, that activates service requester during ISP's echo reply again replys the processing code.

Adapter commonly used comprises database adapter, file adapter, mailing system adapter, SOCKET adapter, FTP adapter, HTTP/HTTPS adapter etc.

2) be communicated with management

Be communicated with the critical function that management is the professional middleware of TGC.Being communicated with and managing the problem that mainly solves efficient communication between the service, is to communicate by letter mutually and mutual backbone between the service.

For realizing efficient communication between two entities, need a communication agent usually.Equally, the efficient communication between the service also needs communication agent.The function that is communicated with management is realized by this communication agent that mainly the major function that needs to support comprises:

A. realize the two-way interactive between communication agent and the service, comprise close coupled system (namely by calling between the code) and loose coupling mode (namely by network service);

B. realize the communication between the agency;

C. guarantee the communication quality between the agency, comprise efficient, reliability, security.And provide other services (as transaction management);

D., operational management is provided.

3) list of exchange

List of exchange is used for the format standard of definition exchanges data, and sets up the mapping relations of data layout and data content and TGC standard data format and the data content of heterogeneous system.

A.TGC normal data Interchange Format

Utilize the unified definition of TGC coding standard to need the data name, data type, event title, participant's identity etc. of exchange, form the data interchange format of standard, all data that exchange all can convert this form to automatically by system.

B. data layout mapping

Set up the data layout of heterogeneous system and the mapping relations of TGC normal data Interchange Format, carry out correspondence by field or field combination, system can carry out the conversion of data layout according to setting up good data layout mapping automatically when exchange.

C. data content mapping

Set up the data content of heterogeneous system and the mapping relations of TGC normal data content, can preestablish mapping ruler, when setting up the data content mapping relations, can generate automatically according to rule, also can in system, set up one by one by hand, or directly import after being organized into Excel, system can carry out the conversion of data content according to setting up good data content mapping automatically when exchange.

4) the temporary and route of data

The temporary function of data be equity to be translated and etc. data to be transmitted, and the data set that is receiving is kept in.Temporary comprising:

A. use independent database to carry out data and keep in, also can utilize the professional used database of binding to keep in;

B. the temporal data type is related with the exchanges data mapping definition, and completed task should in time be cleared up temporal data;

C. Zan Cun data should comprise the age information sign, comprise generation time and term of validity length, so that the timing automatic cleaning.

The data route comprises that to the letter sorting of data and forwarding the data forwarding comprises point-to-point conversion and also comprises based on modes such as distributed post/subscribing.The structural drawing of distributed post/subscribing mode is referring to Figure 10.

In the network structure based on distributed post/subscribing framework, data are temporary to have following performance with route:

A. reliably transmission

The professional middleware of TGC must solve reliable transmission problem.The reliable news transmission need be satisfied following feature:

A. guaranteed message transmission;

B. message status is notified;

C. eliminate repetition message;

D. prioritisation of messages;

By satisfying above-mentioned feature, be in order to reach the reliable delivery of message, to accomplish to transmit at least once, just transmit once, transmit once at most.

B. transactional

The professional middleware of TGC is used in the key business system and must be solved the transactional problem.The transactional problem need solve and guarantee issued transaction between a plurality of services under distributed environment, and all the participation operations in guaranteeing to use are reached an agreement and guaranteed that data transform to the treatment mechanism of another effective status from a kind of effective status.In a lot of fields, most service application need be handled reliably, guarantee the ACID characteristic of affairs.

5) security

The security arrangement that the professional middleware of TGC need be considered comprises:

A. transmitting stage safety, the problem that needs to consider comprises node Basic Authentication, encryption, the anti-tamper and non-repudiation in fire wall, VPN (virtual private network) (VPN), the transmission course.Concrete technology comprises: use VPN to set up physical network safety, use SSL/TLS that basic transmission security is provided.When these technology of use, required password password or digital certificate to help out simultaneously.

B. data (message) level security is protected the security of data in storage and the transmission, comprises encryption, anti-tamper and digital signature.Encryption and the signature protection of data mainly are provided.

C. user and rights management

Comprise user identity, password and user data authority management etc.

(4) exchanges data for example

Be exchanged for example with demographic data: the demographic data that needs in the operation system to share is drawn on the front end processor according to list of exchange, convert the demographic database that is aggregated into perfect information chain data center behind the TGC normal data to by the standard mapping in the TGC data exchange system, referring to Figure 11.

The demographic data that perfect information chain data center is shared converts the data standard of operation system this locality to by the standard mapping in the TGC data exchange system, data are distributed on the front end processor of operation system according to list of exchange again and use for operation system, referring to Figure 12.

(5) technological innovation

1) owing to the versatility of TGC general identifications coding method, the TGC data exchange system can be set up the mapping relations between different industries in the city, different field heterogeneous system data standard and the TGC coding standard, realizes the exchanges data of different industries, different field.

2) TGC data exchange system and TGC coding techniques organically blend, and formulate the diversity challenge of data standard when having solved the system integration, have improved the efficient of the system integration greatly.

When 3) adopting the TGC data exchange system to carry out system combination except satisfying current integration needs, also lay a good foundation for further integration demand in the future, traditional exchanges data only is confined to in-house, and the TGC exchanges data can effectively be carried out getting through of upstream and downstream industrial chain applicable to inter-agency exchange.

6, TGC universal service system

The TGC universal service system is in the supporting layer in the wisdom urban system framework, is the framework business software that comprises business rule and trade management.General business rule and management mode refine in system, adopt modular mode to make up, and conveniently reuse and expand.This system by the TGC data exchange system can be automatically TGC coded data synchronously, the application system of developing is followed the TGC coding standard fully.

(1) system architecture

The TGC universal service system adopts the OSGi framework, and omnibearing management is carried out in structure and the maintenance of module.Module in the system is made up of inventory file, code file and resource file, in system, module carried out complete definition after, can be from file, file or a URL load-on module.When module coding, reused the function of another module as a module, then Import, Export, DynamicImport and the Require configuration by the module inventory solves module and relies on; If module is inherited or used the class of another module in the definition of method, field, then instruct to define by USE.System's strict difinition the frame clsss load mechanism, by the ClassLoader agency network of Java, guarantee to avoid influencing each other of intermodule type into each module creation type space independently.Dispose link in exploitation simultaneously, system also provides complete this locality debugging and remote debugging mechanism.

(2) systemic-function

TGC universal service system itself has comprised some general business functions, comprise registration management, rights management, organization management, trade management, report tool, flow engine, basic data and system management etc., wherein the data content in the basic data module directly comes synchronously from perfect information chain data center by the TGC data exchange system, also can expand according to concrete application needs.Other business functions towards real needs can be write module fast for system loads, realize the quick structure of business function.Can construct fast towards all kinds of wisdom in wisdom city by this system and to use, as wisdom street, wisdom government affairs, wisdom municipal administration, wisdom education, wisdom civil administration, wisdom medical treatment, wisdom medicine prison, wisdom traffic, wisdom commercial affairs, wisdom industry and commerce, wisdom quality supervision, wisdom manufacturing, wisdom logistics, wisdom humanity, wisdom building, wisdom agricultural, wisdom service, wisdom tourism, wisdom meeting, wisdom archives, wisdom community etc.

(3) technological innovation

1) realized sharing application based on the TGC coding standard, normal data synchronizing function by TGC data middleware, initialization data is gathered and standardized work when having save the operation system construction, has improved construction efficiency and the standardization level of system greatly.

2) the intrinsic functional module of system has versatility and independent of service, can be fit to the construction of each field application system of every profession and trade.

The general identifications coded system that is used for the wisdom urban construction of above-described embodiment has following characteristics:

1, TGC general identifications coding method adopts the digital mode of the decimal system to encode, and is divided into outer sign indicating number and ISN.Its China and foreign countries' sign indicating number is divided into three grades, comprises primitive encoding, one-level code and secondary sign indicating number; ISN is the application identities sign indicating number, divides five sections, comprises secondary sign indicating number, generation time, single product sequence number, part dress quantity, anti-forge cipher successively.Primitive encoding and one-level code are the things name code, and the secondary sign indicating number is things " product " sign indicating number, and the application identities sign indicating number is " product " individual code.Include one-level code in the secondary sign indicating number, the pass of one-level code and secondary sign indicating number is to concern in not only independent but also complementary two generations, and one-level code can independently or be used with the secondary sign indicating number.Coding has features such as simplification, uniqueness, versatility, permanent, extensibility.

2, wisdom urban system framework proposes perception key-course, transport network layer, data supporting layer, supporting layer, application service layer five layer architecture systems based on the TGC coding techniques.Wherein the core of data supporting layer is perfect information chain data center, and the core of supporting layer is the public information application service supporting system, comprises TGC general identifications encode management system, TGC data exchange system, TGC universal service system etc.Data supporting layer, supporting layer, application service layer constitute the integrated cloud application platform in wisdom city for three layers.

3, TGC general identifications encode management system, theoretical system and the coding create-rule of TGC coding method are written as computer software programs, realized overlapping computing machine automatic coding and management are carried out in the TGC coding method to all things target with one, and realized the cloud coding mode, support large-scale and the hairdo visit with handle, the user can carry out the operations such as application, audit, generation, issue of TGC coding easily by client.

4, perfect information chain data center, found the fact of things perfect information chain outwardness, by technological means such as general identifications coding method and technology thereof, TGC general identifications encode management system, TGC data exchange systems things perfect information chain is quantized and visualization processing, can reach and completely present intuitively, for the immense value of hiding in the abundant mining data has been established important basis.Compare with traditional data center, perfect information chain data center is not with the simple centralized stores of data, is not only the computer hardware equipment system yet, but the organically blending of TGC standard database group and computer hardware equipment system.

5, TGC data exchange system, set up in the city, the mapping relations between intercity different institutions, different industries, different field heterogeneous system data standard and the TGC coding standard, realize exchanges data and integration between different institutions, different industries, different field, the different cities, for interconnect, eliminate " information island " of realizing the whole society established the important techniques basis.

6, TGC universal service system, the isomorphism application and development that realization is shared based on the TGC coding standard, by the normal data synchronizing function of TGC data middleware, initialization data was gathered and standardized work when the system of having save built, and had improved construction efficiency and the standardization level of system greatly.The intrinsic functional module of system has versatility and independent of service, can be fit to the construction of each field application system of every profession and trade.

The general identifications coded system that is used for the wisdom urban construction of above-described embodiment can reach following beneficial effect:

The coding method of TGC general identifications and system thereof are the important support of wisdom urban construction, can give full play to the effect of nervous centralis, promote the widespread use of generation information technology in wisdom urban construction process comprehensively.On this basis, characteristics and application requirements according to different industries, carry out deep research and valuable exploitation, omnibearing structure and integrated various application system are (as the wisdom street again, the wisdom government affairs, wisdom municipal administration, wisdom education, the wisdom civil administration, the wisdom medical treatment, wisdom medicine prison, the wisdom traffic, the wisdom commercial affairs, wisdom industry and commerce, the wisdom quality supervision, wisdom is made, the wisdom logistics, wisdom humanity, the wisdom building, the wisdom agricultural, the wisdom service, the wisdom tourism, the wisdom meeting, the wisdom archives, wisdom community etc.), constantly extend the application in wisdom city, allow more traditional industries participate in into, make more enterprise and mechanism see the meaning in wisdom city clearly, see the new commercial value that the wisdom urban construction will bring clearly, on one's own initiative the application of oneself and business are combined with the wisdom urban construction, make the wisdom city management reach information sharing, interconnect, the purpose of efficient running, promote the application popularization in wisdom city, also will drive the fast development of Internet of Things industry greatly future.

The below enforcement by the integrated cloud application platform of TGC Internet of Things product platform and wisdom city is illustrated the concrete application of the general identifications coded system that is used for the wisdom urban construction of above-described embodiment.

1, Technical Architecture

The integrated cloud application platform in TGC Internet of Things product platform and wisdom city is the concrete case study on implementation of aforementioned techniques scheme, and the Technical Architecture that adopts is all based on aforementioned technical scheme, referring to Figure 13.

Wherein hardware facility, virtual management, perfect information chain data center all follow technical scheme and build; Supporting comprises contents such as general identifications encode management system, data exchange system, universal service system, and is corresponding with the related content in the technical scheme; Application integration is then expanded towards different application demands on the basis of technical scheme with service terminal.

2, deployment way

TGC Internet of Things product platform is followed identical Technical Architecture with the integrated cloud application platform in wisdom city, and according to the difference of range of application separately, difference to some extent on data content, systemic-function and range of application is closely connected again simultaneously.The mode of taking two-stage to dispose when actual deployment, TGC Internet of Things product platform are deployed on the internet towards whole society's service, and the integrated cloud application platform in wisdom city is deployed on government's private network towards urban applications, and a cover is disposed in each city.Carry out data sync mutually by the TGC data exchange system between the two-stage platform, realize reusing of standardized data, then pass through city data exchange system synchrodata between the integrated cloud application platform in wisdom city and incity, the city application platform.The framework that platform is disposed is referring to Figure 14.

3, implementation content

(1) TGC Internet of Things product platform

The implementation content of TGC Internet of Things product platform comprises TGC general identifications encode management system, Internet of Things perfect information chain data center, TGC data exchange system and cloud computing system etc.

1) TGC general identifications encode management system

TGC general identifications encode management system is responsible for carrying out generation and the management of primitive encoding, one-level code and secondary sign indicating number, and wherein primitive encoding is not externally used, and one-level code and secondary sign indicating number are given the integrated cloud application platform in wisdom city synchronously by the TGC data exchange system.

2) Internet of Things perfect information chain data center

Data Source in the Internet of Things perfect information chain data center has two aspects, is by data acquisition on the one hand, is to upload synchronously from city perfect information chain data center on the other hand.If the concrete needs in the some cities of data fit in the Internet of Things perfect information chain data center then are synchronized to the perfect information chain data center in this city downwards, data sync is undertaken by the TGC data exchange system.

3) TGC data exchange system

The TGC data exchange system is used for the exchanges data between the integrated cloud application platform of TGC Internet of Things product platform and each city towards the integrated cloud application platform in each city, realizes intercity interconnecting.

(2) the integrated cloud application platform in wisdom city

The implementation content of the integrated cloud application platform in wisdom city comprises city general identifications encode management system, city perfect information chain data center, city data exchange system, city universal service system and cloud computing system etc.

1) city general identifications encode management system

City general identifications encode management system only carries out generation and the management of secondary sign indicating number, and one-level code is directed to TGC Internet of Things product platform, by TGC data exchange system synchrodata.

2) city perfect information chain data center

Data Source in the perfect information chain data center of city has two aspects, is by the city data acquisition on the one hand, is to download synchronously from Internet of Things perfect information chain data center on the other hand.If the data in the perfect information chain data center of city have the ubiquity of the whole society, then upwards be synchronized to Internet of Things perfect information chain data center, data sync is undertaken by the TGC data exchange system.

3) city data exchange system

The city data exchange system is used for the exchanges data between the application system towards each application system of incity, city, interconnects in realization incity, city.

4) city universal service system

The city universal service system is used for the quick structure of application in the city, and the system that makes up by the city universal service system is the isomorphism system, and data are followed the TGC coding standard fully.

It should be noted that at last: the above only is the preferred embodiments of the present invention, be not limited to the present invention, although with reference to previous embodiment the present invention is had been described in detail, for a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps part technical characterictic wherein is equal to replacement.All within thought of the present invention, spirit and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (10)

1. general identifications coded system that is used for the wisdom urban construction, it is characterized in that, comprise the professional middlewares of a plurality of TGC that are complementary with a plurality of city systems or TGC system and are respectively applied to corresponding city system or TGC system are handled, TGC data exchange system and the perfect information chain data center that is connected with the professional middleware of each TGC successively, and the TGC general identifications encode management system that is connected with described perfect information chain data center.

2. the general identifications coded system for the wisdom urban construction according to claim 1 is characterized in that, between described TGC data exchange system and perfect information chain data center, walking abreast is connected with a plurality of TGC data middlewares.

3. the general identifications coded system for the wisdom urban construction according to claim 1 and 2, it is characterized in that, described perfect information chain data center comprises the TGC coded data storehouse, common base database and the subject data base that are connected in turn between described TGC general identifications encode management system and the TGC data exchange system;

Described TGC coded data storehouse is used for the TGC coded message that storage comprises primitive encoding, one-level code, secondary sign indicating number and basic data; Described common base database is used for storage and comprises population, mechanism, house, parts, geography and economic common base information; Described subject data base is used for profession basis information and policy information that storage comprises comprehensive government affairs, land resources, medical and health, industrial traffic, agricultural machinery water conservancy, logistics, commerce and trade and education of science and technology etc.

4. the general identifications coded system for the wisdom urban construction according to claim 3, it is characterized in that, described perfect information chain data center, also comprise for the unified interface that is connected to carry out data interaction with neighbouring device, the administration and supervision authorities that are connected with associated databases, virtual level and hardware layer successively.

5. the general identifications coded system for the wisdom urban construction according to claim 4, it is characterized in that, described administration and supervision authorities comprise document handling system, and the half virtual driving, virtual switch, the network interface card that are connected with described document handling system respectively drive and storing driver; And/or,

Described virtual level comprises virtual cpu, respectively the virtual memory that is connected with described virtual cpu, virtual network module and virtual store module; And/or,

Described hardware layer comprises CPU, and the internal memory, mixed-media network modules mixed-media and the memory module that are connected with described CPU respectively.

6. the general identifications coded system for the wisdom urban construction according to claim 1 and 2 is characterized in that, described TGC general identifications encode management system comprises the client layer, application layer and the data Layer that connect successively.

7. the general identifications coded system for the wisdom urban construction according to claim 6 is characterized in that described client layer comprises browser, and embeds the client that client application is arranged; And/or,

Described application layer, comprise the proxy service module, Service Processing Module and the data service module that are connected in turn between described client layer and the data Layer, and be connected with described Service Processing Module respectively be used for providing the infrastructure service module of purview certification and the core services module that is used for providing service standard; And/or,

Described data Layer comprises database.

8. the general identifications coded system for the wisdom urban construction according to claim 7 is characterized in that, described proxy service module comprises controller and interface service submodule;

Described Service Processing Module comprises the service logic submodule;

Described data service module comprises the database processing submodule.

9. the general identifications coded system for the wisdom urban construction according to claim 1 and 2, it is characterized in that, described TGC data exchange system comprises the operation system side apparatus and the TGC coded system side apparatus that are symmetrical arranged and carry out information interaction by the internet.

10. the general identifications coded system for the wisdom urban construction according to claim 9, it is characterized in that, described operation system side apparatus comprises the business system server, first switch, operation system front server and first fire wall that connect successively; Described first fire wall is connected with TGC coded system side apparatus by the internet; And/or,

Described TGC coded system side apparatus comprises the TGC coded system server, second switch, TGC coded system front server and second fire wall that connect successively; Described second fire wall is connected with the operation system side apparatus by the internet.

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