CN100561935C - Performance analysis method in the telecommunication network management system - Google Patents

Performance analysis method in the telecommunication network management system Download PDF

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Publication number
CN100561935C
CN100561935C CNB2005101151103A CN200510115110A CN100561935C CN 100561935 C CN100561935 C CN 100561935C CN B2005101151103 A CNB2005101151103 A CN B2005101151103A CN 200510115110 A CN200510115110 A CN 200510115110A CN 100561935 C CN100561935 C CN 100561935C
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counter
parameter
performance
general measure
measurement data
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CN1968128A (en
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曹志刚
朱立峰
邹鹏
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ZTE Corp
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ZTE Corp
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Abstract

Performance analysis method comprises in the telecommunication network management system of the present invention: performance to be analyzed is set to the form that can quantize by one or more parameter in the system; The access times of each parameter of counter measures are set, and this measurement data is deposited in the associated databases; The measurement data of the fundamental measurement counter of the parameter correspondence of statistics through being usually used in performance evaluation, and the statistics of each fundamental measurement counter is stored in the corresponding fundamental measurement middle table; The statistics of the measurement data of the general measure counter of all the other parameter correspondences is stored in the one or more shared general measure middle table, and the pairing counter name of each parameter, middle table number and the stored position information in this middle table are stored in the counter index table in the lump; Stored position information corresponding in pairing counter name of parameter that relates to according to performance index to be analyzed and the counter index table calls relevant parameter numerical value, the output analysis result.

Description

Performance analysis method in the telecommunication network management system
Technical field
The present invention relates to performance administrative skill field in the telecommunication network management, relate in particular to performance analysis method in the telecommunication network management system.
Background technology
(the ITU of International Telecommunications Union, International Telecommunication Union) M.3010 pointing out in the suggestion, the basic conception of telecommunication management network provides an organized network configuration, to obtain various types of operating system (OS, Operation System) between, interconnection between operating system and the telecommunication apparatus, it is to adopt the interface of deciding through consultation with standard agreement and information to manage the architecture of information exchange, the purpose that proposes telecommunication management network (TMN, Telecommunications Management Network) architecture is to support the planning of telecommunications network and telecommunication service, configuration, install, operation and tissue.
The TMN application is very extensive, relates to many aspects of telecommunications network and telecommunications service management, predicts the network planning, communication engineering, system from business and is installed to operation maintenance, network organization etc.; Transaction management from business control and quality assurance to telecommunications enterprise all is its range of application.
The target of telecommunication network management is to maximally utilise telecom network resource, improves the running quality and the efficient of network, provides the excellent communications service to the user.Telecommunication management network then provides a cover total solution for the realization of telecommunication network management target just, it can simplify the management mode of telecom operation enterprise under the multi-vendor hybrid network environment, reduce the management cost of telecom operation, thereby make enterprise obtain better benefit.
Telecommunication network management system mainly comprises functional modules such as configuration management, fault management, performance management, accounting management and safety management.Wherein, telecommunications performance management is a critical function of telecommunication network management system, it is by the monitoring to the communication network operation conditions, guarantee network can be effectively, steadily, operation safely, and by collection and analysis to network equipment data, provide sufficient, complete service data to the network management personnel, formulate suitable operation strategy according to network operation situation, make the network operation under state the most efficiently for the network management personnel.As seen, performance management is actually and utilizes each operational factor to calculate, thereby draws each performance index, supplies the network management personnel as administration base.Perhaps, directly will calculate each performance index and setting threshold and compare, and, take measures to manage to remind the network management personnel to the output output alarm signal.In general, the index system of each operator's measurement network quality is also different, so just must allow the index of customization oneself.
In existing telecommunication system, communication network is made up of the multi-level network element structure, comprises a plurality of modules as a base station system, and a module comprises a plurality of sub-districts.For the running status and the performance of assessment telecommunication system, used a lot of counters to add up the service data of each network element at day part, these are exactly initial data.Most of counters are to add up at the network element than bottom, but performance evaluation is often at the network element of higher level, therefore need be saved in these source data collections in the database, again these data be carried out statistical analysis, the every achievement data in the generation system at all levels.
In existing performance evaluation, at first performance index are converted to the SQL (SQL, Structured Query Language) that database can be discerned, utilize the direct Query Database of SQL statement that generates, export Query Result at last.But owing to relate to the counter One's name is legion of performance monitoring, the NE quantity of being managed is also a lot, make the original data volume that relates in the performance evaluation very big, so it is directly slower from the initial data inquiry velocity, in order to accelerate inquiry velocity, some performance management system is added up in advance to the partial properties parameter, sets up middle table, directly inquires about middle table when the analytical performance index.But owing to relate to the counter One's name is legion of performance evaluation, so adopt this kind method, each counter that will be referred to is all set up middle table can waste space, lot of data storehouse; If only partial data is added up in advance, set up middle table, other data still can't generate performance report or inquiry velocity is slow.
Summary of the invention
The objective of the invention is to solve slow, the existing problem and shortage of waste database space of the performance analysis method speed of service in the existing telecommunication network management system, a kind of efficient height is provided, and can saves performance analysis method in the telecommunication network management system of database space.
For addressing the above problem, the present invention adopts following technical scheme: performance analysis method in this telecommunication network management system may further comprise the steps:
(1) performance to be analyzed is set to the form that can quantize by one or more parameter in the system;
(2) by the access times of each parameter of counter measures are set, and this measurement data is deposited in the associated databases, described counter comprises fundamental measurement counter and general measure counter;
(3), and the statistics of each fundamental measurement counter is stored in the corresponding fundamental measurement middle table to adding up through the measurement data of the pairing fundamental measurement counter of the parameter that is usually used in performance evaluation; The statistics of the measurement data of the general measure counter of all the other parameter correspondences is stored in the one or more shared general measure middle table, and with the pairing counter name of each parameter, each parameter residing in the middle of table number and the stored position information in this middle table be stored in the lump in the counter index table;
(4) call relevant parameter numerical value according to stored position information corresponding in pairing counter name of the parameter that relates in the performance index to be analyzed and the counter index table, the output analysis result, or analysis result and setting threshold compared back output comparative result, the user adjusts the operation strategy of network according to the output result.
Technical scheme according to the invention described above, store the statistics of this counter correspondence to set up fundamental measurement middle table one to one through the pairing fundamental measurement counter of the parameter that is usually used in performance evaluation, can effectively improve the speed of each parameter of system call thus; All the other statisticses of general measure counter that seldom are used for the parameter correspondence of performance evaluation are stored in the shared general measure middle table of a plurality of counters, like this, set up the situation of a middle table with respect to each counter, can save the space of database greatly.
Description of drawings
Fig. 1 is the structural representation of analytical performance index in the performance analysis method in the telecommunication network management system of the present invention;
Fig. 2 is the schematic flow sheet that upgrades the general measure middle table in the telecommunication network management system of the present invention in the performance analysis method;
Fig. 3 is the schematic flow sheet of analytical performance index in the performance analysis method in the telecommunication network management system of the present invention.
Embodiment
Below in conjunction with embodiment, further specify technical characterictic of the present invention and function characteristics, purpose is that the present invention can be described better, but is not to be used for limiting protection scope of the present invention.
Referring to Fig. 1, Fig. 2 and Fig. 3, performance analysis method in the telecommunication network management system of the present invention specifically comprises the steps:
(1) performance to be analyzed is set to the form that can quantize by one or more parameter in the system;
(2), and this measurement data is deposited in the associated databases by each parameter values of counter measures is set;
(3) system is divided into two classes with counter, be specially, will be through the pairing counter of the parameter that is usually used in performance evaluation, be called the fundamental measurement counter, measurement data to this fundamental measurement counter is added up, and the statistics of each fundamental measurement counter is stored in one to one in the fundamental measurement middle table; To all the other less pairing counters of parameter that is used for performance evaluation, be called the general measure counter, to this general measure counter system according to different ranks, as base station system, module, sub-district etc., set up several general general measure middle table and a concordance list that uses the counter of these middle table, the counter that only is used for index analysis just uses these middle table.This counter index table is preserved each statistical that uses the general measure counter of middle table, as summation or ask average etc., the information such as middle table number of the stored position information of corresponding measurement data, correspondence;
(4) according to the parameter that relates in the performance index to be analyzed, which fundamental measurement counter and general measure counter have been used in the analysis indexes, for the fundamental measurement counter that wherein relates to, call relevant parameter according to the one-to-one relationship between itself and fundamental measurement middle table, for the general measure counter that wherein relates to, search the statistical of this counter of preserving in the counter index table with counter object by name, the stored position information of corresponding measurement data, corresponding information such as middle table number, be this counter allocated column sequence number in the middle table of correspondence, and deposit these information in the counter index table;
(5) by timer triggering or user's manual operations fundamental measurement middle table and general measure middle table are carried out Data Update; Be updated to corresponding fundamental measurement middle table after the measurement data statistics with the fundamental measurement counter; For the general measure middle table, the statistics of searching which counter from the counter index table need be updated to corresponding general measure middle table, and is kept on the assigned address of corresponding general measure middle table after the measurement data of these counters added up according to the mode of setting;
(6) call relevant parameter numerical value according to middle table number corresponding in pairing counter name of the parameter that relates in the performance index to be analyzed and the counter index table and the row sequence number in middle table, the output analysis result, or analysis result and setting threshold compared back output comparative result, the user adjusts the operation strategy of network according to the output result.
In order to understand performance analysis method in the telecommunication network management system of the present invention better, with embodiment implementation method of the present invention is described below:
(1) supposes the general measure middle table pmidcell by name of cell level, general measure counter C11007, C11008 that a plurality of cell level are arranged, the measurement data of these counters is stored in the table pcellsrc, and the row sequence number that is in the pcellsrc is respectively 7 and 8, and the counter index table name is pcounter;
(2) suppose that the parameter that relates in the performance index to be analyzed has used the measurement data of counter C11007 and C11008, the counter index table is searched with this two counter object by name by system, and rank (cell-level), the measurement data that obtains the counter correspondence is stored in that row sequence number among the table pcellsrc is on 7 and 8 the position, middle table is pmidcell and statistical relevant informations such as (summations);
(3) counter C11007 and C11008 search in system in the counter index table, if find, with corresponding counter call the counting add one; Otherwise, elder generation's query counts device concordance list, obtaining existing how many row of current this middle table is used, for counter in middle table allocated column sequence number, suppose that the row sequence number of distributing is respectively 3 and 4, in the counter index table, add this positional information record then,, call counting and be made as 1 comprising stored position information, middle table number and the information such as the row sequence number in middle table, statistical of the measurement data of counter correspondence; When if the user deletes these performance index, the counter that uses is called counting subtract one, reducing to null representation does not have performance index to use this counter, empties the memory space of the middle tabular sequence number of its correspondence, and deletes the stored position information of this counter correspondence in the counter index table;
When (4) upgrading middle table, system queries counter index table, when finding C11007, when next update cycle arrives, from measurement data storage list (pcellsrc) and respective column (7) data query, use the measurement data of this counter of summation statistics during inquiry, depositing the result after the statistics in middle table (pmidcell) row sequence number is 3 memory block;
(5) suppose that the index formula that the user imports is infix expression C11007*100/ (C11007+C11008);
(6) system with the index formula be converted to postfix expression C11007N100*C11007C11008+/, wherein N100 represents constant 100.This kind expression formula does not have bracket, does not have the issue of priority between the operator yet, so be convenient to calculate;
When (7) using this quota student to become performance report, elder generation's decomposition formula, obtain employed counter C11007 and C11008, obtain the middle table (pmidcell) of these counter correspondences and in the row sequence number information such as (3 and 4) of middle table from counter index table (pcounter).According to the statistics that the middle table and the positional information of appointment are called these two counters, this step is called the parameter that relates to aforementioned step (3) and step (4).
(8) use the postfix expression calculation of performance indicators, at first, set up a storehouse, decompose expression formula from the beginning to the end successively, when running into constant with digital pop down, when running into counter, with the statistics pop down of this counter, when running into operator, numerical value on the stack head popped carry out computing, with the operation result pop down, finish up to whole formula decomposition, the value of stack top is the formula result calculated again.
Above-mentioned embodiment describes the present invention with preferred embodiment, but the example of this visualization of just lifting for the ease of understanding should not be considered to be limitation of the scope of the invention.Equally, according to the description of technical scheme of the present invention and preferred embodiment thereof, can make various possible being equal to and change or replacement, and all these changes or replacement all should belong to the protection range of claim of the present invention.

Claims (7)

1, performance analysis method in a kind of telecommunication network management system is characterized in that, this method may further comprise the steps:
(1) performance to be analyzed is set to the form that quantizes by one or more parameter in the system;
(2) by the access times of each parameter of counter measures are set, and this measurement data is deposited in the associated databases, described counter comprises fundamental measurement counter and general measure counter;
(3), and the statistics of each fundamental measurement counter is stored in the corresponding fundamental measurement middle table to adding up through the measurement data of the pairing fundamental measurement counter of the parameter that is usually used in performance evaluation; The statistics of the measurement data of the general measure counter of all the other parameter correspondences is stored in the one or more shared general measure middle table, and with the pairing counter name of each parameter, each parameter residing in the middle of table number and the stored position information in this middle table be stored in the lump in the counter index table;
(4) call relevant parameter numerical value according to stored position information corresponding in pairing counter name of the parameter that relates in the performance index to be analyzed and the counter index table, the output analysis result, or analysis result and setting threshold compared back output comparative result, the user adjusts the operation strategy of network according to the output result.
2, performance analysis method in the telecommunication network management system according to claim 1, it is characterized in that, this method also comprises, if the pairing stored position information of parameter that in the counter index table, does not find performance index to be analyzed to relate to, be this parameter allocate storage by the counter index table earlier, and the statistics of the measurement data of the counter of this parameter correspondence is saved in corresponding allocate storage, described elder generation is this parameter allocate storage by the counter index table, and the statistics of the measurement data of the counter of this parameter correspondence is saved in corresponding allocate storage specifically comprises the steps:
(1) query counts device concordance list obtain this counter name corresponding in the middle of the stored position information of table number and measurement data;
(2) the described counter index table statistics allocated column sequence number in the general measure middle table of correspondence that is this counter, and the stored position information of this parameter in the general measure middle table be kept in the counter index table; Receiving middle table Data Update when instruction is saved in the statistics of the counter of this parameter correspondence in the memory block of described row sequence number sign.
3, performance analysis method in the telecommunication network management system according to claim 2 is characterized in that, sending described middle table Data Update instruction is to realize by timer triggering or user's manual operations.
4, performance analysis method in the telecommunication network management system according to claim 1, it is characterized in that, the information of preserving in the described counter index table also comprises the statistical to the measurement data of all general measure counters, the stored position information of corresponding measurement data, corresponding general measure middle table table number and the row sequence number in this general measure middle table.
5, performance analysis method in the telecommunication network management system according to claim 1, it is characterized in that, described system is according to the rank of the measured network element of each general measure counter, for the general measure counter of network element correspondences at different levels is set up shared general measure middle table.
6, according to performance analysis method in the described telecommunication network management system of arbitrary claim in the claim 1 to 5, it is characterized in that, described parameter is added up the invoked number of times of this parameter in performance evaluation by calling counting, be specially, performance index of calling this parameter of every increase, the numerical value that calls counting of this parameter correspondence adds one, performance index of calling this parameter of every deletion, and the numerical value that calls counting of this parameter correspondence subtracts one.
7, performance analysis method in the telecommunication network management system according to claim 6, it is characterized in that, after the numerical value that calls counting of described parameter is kept to zero, empty the memory block of this parameter correspondence, and delete the stored position information of this parameter correspondence in the counter index table.
CNB2005101151103A 2005-11-14 2005-11-14 Performance analysis method in the telecommunication network management system Expired - Fee Related CN100561935C (en)

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