CN104615678B - Real-time collaborative bitmap graphics editing system - Google Patents
Real-time collaborative bitmap graphics editing system Download PDFInfo
- Publication number
- CN104615678B CN104615678B CN201510029057.9A CN201510029057A CN104615678B CN 104615678 B CN104615678 B CN 104615678B CN 201510029057 A CN201510029057 A CN 201510029057A CN 104615678 B CN104615678 B CN 104615678B
- Authority
- CN
- China
- Prior art keywords
- user
- edit operation
- bitmap graphics
- edited
- edit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The real-time collaborative bitmap graphics editing system of the present invention, including：At least two user terminals, are included respectively：Picture storage part, input display part, user side communication unit, user side operation enforcement division and judging part；And server, communicate and be connected with each user terminal, comprising：Figure storage part, service side communication unit, retrieve acquisition unit and service side operation enforcement division, wherein, set by figure setting screen to be edited after bitmap graphics to be edited, corresponding bitmap graphics are obtained from server to send to each user terminal, user is allowed to carry out edit operation, the edit operation is sent to server and other user terminals after performing, the user terminal for receiving the edit operation judges whether the edit operation being received is identical with the edit object of current edit operation, if identical, show that these edit operations allow user therefrom to select one and performed, and the selected edit operation is sent to server performed and preserved.
Description
Technical field
The present invention relates to a kind of collaborative editing system, and in particular to a kind of reality for the intention of operation that can retain all users
Shi Xietong bitmap graphics editing systems.
Background technology
Collaborative editing system be a kind of user allowed in different geographical by computer network while same to edit
The editing system of individual document (including text, figure, video, audio etc.), i.e., that multiple users can pass through collaborative editing system is real
When edit same document.
At present, collaborative editing system mainly has both of which at present：Asynchronous cooperation and real-time collaborative.
Asynchronous cooperation allows many people discretely to enter edlin to same content in time, and passes through locking, Version Control
The content for ensureing the same area etc. mechanism will not be modified simultaneously at the same moment, but this solution user perceive and
There is larger defect in terms of concurrency, only after user have submitted local update version, other users are only possible to perceive
The edit effect of the user, and apply modifying.
Real-time collaborative generally uses full copy type framework, each to participate in user by being immediately performed local behaviour in local replica
Make, and by operating pass-through mode to notify other users to realize the synchronized update of shared content.Under this framework, Mei Gecan
Possess the reciprocity editing authority to sharing content with user, i.e., any user can be at any time to any of shared content
Part performs arbitrary edit operation.This coordinate cooperation pattern is excellent with shorter response time and higher concurrency etc.
Gesture.
However, when conflict operation occurs in real-time collaborative, i.e., different users are carried out to the same attribute of same content
Different edit operations, is generally solved using two ways：First, the conflict operation is not performed；2nd, basis is set in advance
The priority of each user set, the edit operation of the high user of execution priority.And both processing modes are all caused
The waste of the mental resource of user.
The content of the invention
The present invention is carried out to solve the above problems, it is therefore intended that offer is a kind of can to retain the behaviour of all users
Make the real-time collaborative bitmap graphics editing system of wish.
The invention provides a kind of real-time collaborative bitmap graphics editing system, at least two users are allowed while being treated to same
Editor's bitmap graphics enter edlin, have the feature that, including：At least two user terminals, allow at least two correspondingly
Individual user is used, and each user terminal is included：Picture storage part, input display part, user side communication unit, user side operation are performed
Portion and judging part；And server, communicated and be connected with each user terminal by communication network, comprising：Figure storage part,
Side communication unit, retrieval acquisition unit and service side operation enforcement division are serviced, wherein, the corresponding figure title that is stored with of figure storage part
And bitmap graphics, picture storage part is stored with figure setting screen to be edited and figure shows picture, and input display part, which is shown, to be treated
Editing graph setting screen, allows user to input figure title to be edited to set bitmap graphics to be edited, user side communication unit
The figure title to be edited being transfused to is sent to server by communication network, service side communication unit is received by communication network
The figure title to be edited that user terminal is sent, retrieval acquisition unit is deposited based on the figure title to be edited being received from figure
Figure title is retrieved in storage portion, and obtains corresponding bitmap graphics, service side communication unit will be acquired by communication network
Bitmap graphics be respectively sent to each user terminal, the bitmap graphics that user side communication unit the reception server is sent, input
Display part includes the bitmap graphics being received in corresponding figure shows picture, so that allow user to carry out edit operation,
User side operates enforcement division to be operated for executive editor, and user side communication unit sends corresponding edit operation to server and its
His user terminal, judging part is used for the edit object for judging that the edit operation being received is targeted with current edit operation
Whether identical, when being judged as YES, input display part includes the edit operation received and current edit operation in figure
In display picture, user is allowed therefrom to select one as the edit operation for allowing user side to operate enforcement division to perform, the operation of service side
Enforcement division performs the edit operation being received, and figure storage part is according to figure title and is performed the bitmap after edit operation
Shape carries out correspondence storage.
In the real-time collaborative bitmap graphics editing system that the present invention is provided, it can also have the feature that：Wherein, use
Family terminal also includes quantity acquisition unit and cutting part, and quantity acquisition unit is used to obtain enters edlin for same edit object
The quantity of edit operation, multilevel iudge portion is additionally operable to judge whether quantity is more than predetermined quantity, when being judged as YES, cutting part base
Corresponding edit operation is divided at least two operational groups in predetermined quantity, input display part shows each operational group successively,
User is allowed therefrom to select one as the edit operation for allowing user side to operate enforcement division to perform.
In the real-time collaborative bitmap graphics editing system that the present invention is provided, it can also have the feature that：Wherein, use
Family terminal also includes network connection setting portion, for setting being connected and disconnected from for communication network.
The effect of invention and effect
According to real-time collaborative bitmap graphics editing system involved in the present invention, user is set by any one user terminal
After fixed figure title to be edited, user side communication unit sends figure title to be edited to server, and retrieval acquisition unit is based on should
Figure title to be edited is retrieved from figure storage part and obtains corresponding bitmap graphics, services side communication unit by the bitmap graphics
Send to each user terminal, allow user can be while carrying out edit operation, the edit operation of user is sent to clothes after performing
Device be engaged in other user terminals, other user terminals are sentenced to the edit operation and current edit operation that receive
It is disconnected, if targeted edit object is identical, the edit operation and current edit operation received is shown, allows user therefrom to select
Fixed one is performed, and the selected edit operation performed is sent to server and other users terminal is synchronously performed, figure
Storage part is stored to edited bitmap graphics, so, real-time collaborative bitmap graphics editing system of the invention was both real
Show and allowed multiple users to carry out collaborative editing, the intention of operation of all users is remained again.
Brief description of the drawings
Fig. 1 is the structured flowchart of real-time collaborative bitmap graphics editing system in embodiments of the invention；
Fig. 2 is the structured flowchart of user terminal in embodiments of the invention；
Fig. 3 is the structured flowchart of server in embodiments of the invention；And
Fig. 4 is the action flow chart of real-time collaborative bitmap graphics editing system in embodiments of the invention.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, it is real below
Example combination accompanying drawing is applied to be specifically addressed the real-time collaborative bitmap graphics editing system of the present invention.
Fig. 1 is the structured flowchart of real-time collaborative bitmap graphics editing system in embodiments of the invention.
As shown in figure 1, in the present embodiment, real-time collaborative bitmap graphics editing system 100 is used to allow three in difference
The user of region enters edlin to not shown bitmap graphics to be edited in same figure simultaneously.Here, bitmap graphics refer to picture
Sketch map, the figure is made up of pixel one by one, and the color scheme of multiple pixels is formed bitmap graphics.
Real-time collaborative bitmap graphics editing system 100 is included：Three user terminals 10 and server 30.Three user terminals
10 are used to allow three users to use correspondingly, and each user terminal 10 is communicated by communication network 40 with server 30
Letter connection.
In the present embodiment, three user terminals 10 can be computer, and their structure is identical, only right herein
One of user terminal 10 is described in detail, and omits the detailed description to two other user terminal 10.
Fig. 2 is the structured flowchart of user terminal in embodiments of the invention.
User terminal 10 is included：Picture storage part 11, input display part 12, user side communication unit 13, user side operation are held
Row portion 14, judging part 15, user side temporary storage part 16, quantity acquisition unit 17, cutting part 18, network connection setting portion 19 and control
The user side control unit 20 of above-mentioned each portion's operation.
Fig. 3 is the structured flowchart of server in embodiments of the invention.
As shown in figure 3, server 30 is included：Figure storage part 31, service side communication unit 32, retrieval acquisition unit 33, service
Side operates the service side control unit 35 of enforcement division 34 and the above-mentioned each portion's operation of control.
Figure storage part 31 corresponding be stored with figure title and bitmap graphics.
Picture storage part 11 is stored with figure setting screen to be edited and figure shows picture.
Input display part 12 shows figure setting screen to be edited, allows user to input figure title to be edited and is treated so as to set
Edit bitmap graphics.
User side communication unit 13 is sent the figure title to be edited being transfused to server 30 by communication network 40.
Service side communication unit 32 receives the figure title to be edited that user terminal 10 is sent by communication network 40.
The figure title to be edited that retrieval acquisition unit 33 is received based on being serviced side communication unit 32 is from figure storage part 31
In retrieve identical figure title, and obtain the bitmap graphics corresponding with the figure title.
The bitmap graphics that the acquisition unit 33 that is retrieved is obtained are respectively sent to by service side communication unit 32 by communication network 40
Each user terminal 10.
The bitmap graphics that user side communication unit 13 is sent by the reception server 30 of communication network 40.
The bitmap graphics that input display part 12 receives corresponding user side communication unit 13 include showing in corresponding figure
Show in picture, so as to allow user to carry out edit operation.
User side operation enforcement division 14 is used to perform the edit operation that user is carried out.
User side communication unit 13 is sent corresponding edit operation to server 30 and two other by communication network 40
User terminal 10.
Service side communication unit 32 receives the edit operation that current user side communication unit 13 is sent by communication network 40；
Meanwhile, the user side communication unit 13 that two other user terminal 10 is included receives current user side also by communication network 40
The edit operation that communication unit 13 is sent.
Judging part 15 is used to judge that the edit operation being received is grasped with the editor conducted in current user terminal 10
Whether identical make targeted edit object, when being judged as YES, i.e., different users enter edlin, example to same pixel
Such as, the pixel is changed to " red " by a user, and the pixel is changed to " yellow " by another user, so, the two use
The edit object that the edit operation at family is targeted is identical.
The edit operation and current edit operation that input display part 12 receives this are included in figure shows picture,
User is allowed therefrom to select one as the edit operation for allowing corresponding user side operation enforcement division 14 to perform.
Operation enforcement division 34 in service side is used to perform the edit operation that being serviced side communication unit 32 is received.
Figure storage part 31 carries out correspondence storage according to figure title to being performed the bitmap graphics after edit operation.
Quantity acquisition unit 17 is used for the quantity for obtaining the edit operation for entering edlin for same edit object.
Whether the quantity that judging part 15 is additionally operable to relatively and judged obtained by quantity acquisition unit 17 is more than predetermined quantity.At this
In embodiment, the predetermined quantity is 10.
When entering the quantity of edit operation of edlin for same edit object more than predetermined quantity, the base of cutting part 18
The plurality of edit operation is divided into multiple operational groups in predetermined quantity.
Inputting display part 12 successively includes the plurality of operational group in figure shows picture, allows user to be selected.This
Sample, when the quantity of the plurality of edit operation reaches more than ten, can avoid disposably showing all edit operations
Come, by the way of showing in batches, not only facilitate user to be selected, and ensure that the stability of system.
User side temporary storage part 16 is used for acquired in the edit operation that temporarily storage user is carried out and quantity acquisition unit 17
Quantity.
Network connection setting portion 19 is used to set the state of communication network 40, before real-time edition starts, leads to
Cross and be communicatively coupled between three user terminals 10 of setting of network connection setting portion 19 and server 30 by communication network 40,
So as to start real-time edition；At the end of real-time edition, the communication network 40 is set by network connection setting portion 19 and disconnected, from
And close real-time edition.
User side control unit 20 is included for control interface storage part 11, input display part 12, user side communication unit 13, use
Family side operation enforcement division 14, judging part 15, user side temporary storage part 16, quantity acquisition unit 17, cutting part 18 and network connection are set
Determine the computer program of the operation of portion 19.
Service side control unit 35, which is included, to be used to control figure storage part 31, service side communication unit 32 and the operation of service side to hold
The computer program that row portion 34 is run.
Fig. 4 is the action flow chart of real-time collaborative bitmap graphics editing system in embodiments of the invention.
As shown in figure 4, the motion flow of the real-time collaborative bitmap graphics editing system in the present embodiment comprises the following steps：
Step S1, the input display part 12 of any one user terminal 10 shows figure setting screen to be edited, and allows use
Family inputs figure title to be edited to set bitmap graphics to be edited, subsequently into step S2.
Step S2, user side communication unit 13 is sent the figure title to be edited being transfused to service by communication network 40
Device 30, subsequently into step S3.
Step S3, service side communication unit 32 receives the figure to be edited name that user terminal 10 is sent by communication network 40
Claim, subsequently into step S4.
Step S4, retrieval acquisition unit 33 retrieves identical figure based on the figure title to be edited from figure storage part 31
Form and name claims, and obtains the bitmap graphics corresponding with the figure title, subsequently into step S5.
The bitmap graphics being acquired are respectively sent to each by step S5, service side communication unit 32 by communication network 40
User terminal 10, subsequently into step S6.
Step S6, the bitmap graphics that user side communication unit 13 is sent by the reception server 30 of communication network 40, then
Into step S7.
Step S7, input display part 12 includes the bitmap graphics being received in corresponding figure shows picture, allows
User carries out edit operation, subsequently into step S8.
Step S8, user side operation enforcement division 14 performs the editor from operation, subsequently into step S9.
Step S9, user side communication unit 13 is sent the edit operation to server 30 and other two by communication network 40
Individual user terminal 10, subsequently into step S10.
The user side communication unit 13 of step S10, service side communication unit 32 and two other user terminal 10 passes through communication network
Network 40 receives the edit operation that the user side communication unit 13 is sent, subsequently into step S11.
Step S11, service side operation enforcement division 34 performs the edit operation being received, subsequently into step S12.
Step S12, judging part 15 judges the edit operation institute pin that the edit operation received is carried out with active user
To edit object it is whether identical, when being judged as YES, into step S13；When being judged as NO, into step S18.
Step S13, input display part 12 includes the edit operation received and current edit operation in figure shows
In picture, user is allowed therefrom to select one, subsequently into step S14.
Step S14, carry out selection operation user terminal 10 included user side operation enforcement division 14 perform this be chosen
Edit operation is determined, into step S15.
Step S15, user side communication unit 13 is sent the chosen edit operation to server by communication network 40
30 and two other user terminal 10, subsequently into step S16.
The user side communication unit 13 of step S16, service side communication unit 32 and two other user terminal 10 passes through communication network
Network 40 receives the edit operation that the user side communication unit 13 is sent, subsequently into step S17.
Step S17, figure storage part 31 is according to the edited bitmap graphics of figure title correspondence storage, subsequently into knot
Pencil state.
Step S18, user side operation enforcement division 14 performs the edit operation being received, subsequently into done state.
The effect of embodiment and effect
Real-time collaborative bitmap graphics editing system according to involved by the present embodiment, user passes through any one user terminal
Set after figure title to be edited, user side communication unit sends figure title to be edited to server, and retrieval acquisition unit is based on
The figure title to be edited is retrieved from figure storage part and obtains corresponding bitmap graphics, services side communication unit by the bitmap
Shape is sent to each user terminal, allows user can be while carrying out edit operation, the edit operation of user is sent to after performing
Server and other user terminals, other user terminals are sentenced to the edit operation and current edit operation that receive
It is disconnected, if targeted edit object is identical, the edit operation and current edit operation received is shown, allows user therefrom to select
Fixed one is performed, and the selected edit operation performed is sent to server and other users terminal is synchronously performed, figure
Storage part is stored to edited bitmap graphics, so, the real-time collaborative bitmap graphics editing system of the present embodiment was both
Realize and allow multiple users to carry out collaborative editing, the intention of operation of all users is remained again.
In the present embodiment, user terminal also includes quantity acquisition unit and cutting part, enters when for same edit object
When the edit operation of edlin is reached more than predetermined quantity (10), it can avoid disposably showing all edit operations
Come, by the way of showing in batches, not only facilitate user to be selected, and ensure that the stability of system.
In the present embodiment, corresponding deposit is carried out to performing the bitmap graphics after each edit operation using server sync
Storage, solves the problems, such as user due to the preservation of bitmap graphics when network reason make it that communication connection disconnects, effectively to editor
Bitmap graphics afterwards are preserved.
Above-mentioned embodiment is the preferred case of the present invention, is not intended to limit protection scope of the present invention.
In the present embodiment, user terminal is three, in real-time collaborative bitmap graphics editing system provided by the present invention
In, user terminal can also be for more than two or three.
Claims (3)
1. a kind of real-time collaborative bitmap graphics editing system, allows at least two users while entering to same bitmap graphics to be edited
Edlin, it is characterised in that including：
At least two user terminals, allow at least two user to use correspondingly, and each user terminal is included：Draw
Face storage part, input display part, user side communication unit, user side operation enforcement division and judging part；And
Server, is communicated with each user terminal by communication network and is connected, comprising：Figure storage part, service side lead to
Letter portion and service side operation enforcement division,
Wherein, the figure storage part corresponding be stored with figure title and bitmap graphics,
The picture storage part is stored with figure setting screen to be edited and figure shows picture,
The input display part show figure setting screen to be edited, allow the user to input figure title to be edited so that
The bitmap graphics to be edited are set,
The user side communication unit is sent the figure title to be edited being transfused to the clothes by the communication network
Business device,
Service side communication unit receives the figure name to be edited that the user terminal is sent by the communication network
Claim,
Retrieval acquisition unit retrieves the figure based on the figure title to be edited being received from the figure storage part
Form and name claims, and obtains the corresponding bitmap graphics,
The bitmap graphics being acquired are respectively sent to each described by service side communication unit by the communication network
User terminal,
The user side communication unit receives the bitmap graphics that the server is sent,
The input display part includes the bitmap graphics being received in the corresponding figure shows picture, so that
The user is allowed to carry out edit operation,
The user side operation enforcement division is used to perform the edit operation,
The user side communication unit sends the corresponding edit operation to the server and other user terminals,
The judging part is used for the editor for judging that the edit operation being received is targeted with the current edit operation
Whether object is identical, when being judged as YES, and the input display part is by the edit operation received and the current volume
Collect operation to be shown in the figure shows picture, allow the user therefrom to select a conduct to allow the user side operation to perform
The edit operation that portion is performed,
The service side operation enforcement division performs the edit operation being received,
The figure storage part is according to the figure title and is performed the progress pair of the bitmap graphics after the edit operation
It should store.
2. real-time collaborative bitmap graphics editing system according to claim 1, it is characterised in that：
Wherein, the user terminal also includes quantity acquisition unit and cutting part,
The quantity acquisition unit is used for the quantity for obtaining the edit operation for entering edlin for the same edit object,
The judging part is additionally operable to judge whether the quantity is more than predetermined quantity, and when being judged as YES, the cutting part is based on
The corresponding edit operation is divided at least two operational groups by predetermined quantity, and the input display part shows each institute successively
Operational group is stated, allows the user therefrom to select one as the edit operation for allowing user side to operate enforcement division to perform.
3. real-time collaborative bitmap graphics editing system according to claim 1 or 2, it is characterised in that：
Wherein, the user terminal also includes network connection setting portion, for setting being connected and disconnected from for the communication network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510029057.9A CN104615678B (en) | 2015-01-21 | 2015-01-21 | Real-time collaborative bitmap graphics editing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510029057.9A CN104615678B (en) | 2015-01-21 | 2015-01-21 | Real-time collaborative bitmap graphics editing system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104615678A CN104615678A (en) | 2015-05-13 |
| CN104615678B true CN104615678B (en) | 2017-08-01 |
Family
ID=53150120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510029057.9A Expired - Fee Related CN104615678B (en) | 2015-01-21 | 2015-01-21 | Real-time collaborative bitmap graphics editing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104615678B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105635289A (en) * | 2015-12-31 | 2016-06-01 | 上海摩软通讯技术有限公司 | System and method of interconnection operation of multiple devices |
| CN114528816B (en) * | 2022-01-27 | 2023-03-17 | 北京飞书科技有限公司 | Collaborative editing information display method and device, electronic equipment and readable medium |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1532734A (en) * | 2003-03-24 | 2004-09-29 | ��ʿͨ��ʽ���� | Image processing system |
| CN101127644A (en) * | 2007-08-30 | 2008-02-20 | 复旦大学 | A cause and effect concurrent detection method for large-scale cooperative environment |
| CN101600076A (en) * | 2008-06-06 | 2009-12-09 | 株式会社Ntt都科摩 | Image editing system, video editing server and communication terminal |
| US7769810B1 (en) * | 2007-04-26 | 2010-08-03 | Adobe Systems Incorporated | Method and system for collaborative editing |
-
2015
- 2015-01-21 CN CN201510029057.9A patent/CN104615678B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1532734A (en) * | 2003-03-24 | 2004-09-29 | ��ʿͨ��ʽ���� | Image processing system |
| US7769810B1 (en) * | 2007-04-26 | 2010-08-03 | Adobe Systems Incorporated | Method and system for collaborative editing |
| CN101127644A (en) * | 2007-08-30 | 2008-02-20 | 复旦大学 | A cause and effect concurrent detection method for large-scale cooperative environment |
| CN101600076A (en) * | 2008-06-06 | 2009-12-09 | 株式会社Ntt都科摩 | Image editing system, video editing server and communication terminal |
Non-Patent Citations (1)
| Title |
|---|
| 分布式实时协同文本编辑系统的研究与实现;王名悠;《中国优秀硕士论文全文数据库 信息科技辑》;20061215;第I138-245页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104615678A (en) | 2015-05-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108933965B (en) | Screen content sharing method and device and storage medium | |
| US11018884B2 (en) | Interactive timeline that displays representations of notable events based on a filter or a search | |
| CN106604046A (en) | Video live steaming method and device | |
| CN104615586A (en) | Real-time cooperative editing system | |
| US10579594B2 (en) | Image sharing method and apparatus, and terminal device | |
| US20150082204A1 (en) | Method for video communications and terminal, server and system for video communications | |
| CN103412953A (en) | Social contact method on the basis of augmented reality | |
| US9251176B2 (en) | Photo chapters organization | |
| CN105049317A (en) | Message forwarding method and apparatus | |
| CN106355551A (en) | Jigsaw processing method and device, electronic equipment and server | |
| EP3373514B1 (en) | User terminal grouping method, conference server, and conference system | |
| CN113179206B (en) | Session display method, session acquisition method, device, equipment, system and medium | |
| CN111708596A (en) | Layout management method of multimedia conference interface, related equipment and medium | |
| US11528304B2 (en) | Integration of video in presentation content within an online meeting | |
| CN113206975B (en) | Video conference picture display method, device, equipment and storage medium | |
| US20150084977A1 (en) | Image display system and method | |
| CN105338287A (en) | Video conference control method and video conference control device | |
| CN104615678B (en) | Real-time collaborative bitmap graphics editing system | |
| CN110351513B (en) | Court trial recording method and device, computer equipment and storage medium | |
| US11163827B2 (en) | Video processing method, device, terminal and storage medium | |
| DE102011114277A1 (en) | Global Conference Plan for Distributed Bridges | |
| CN109815407B (en) | Information resource pushing method, device, equipment and storage medium | |
| KR102136413B1 (en) | Method, system and non-transitory computer-readable recording medium for providing a multilateral communication service | |
| CN114816308B (en) | Information partition display method and related equipment | |
| CN105893470A (en) | Terminal, server and software classification method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170801 Termination date: 20200121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |