CN106022716A - Method and system for multi-user cooperative graph editing of mobile terminal - Google Patents
Method and system for multi-user cooperative graph editing of mobile terminal Download PDFInfo
- Publication number
- CN106022716A CN106022716A CN201610309156.7A CN201610309156A CN106022716A CN 106022716 A CN106022716 A CN 106022716A CN 201610309156 A CN201610309156 A CN 201610309156A CN 106022716 A CN106022716 A CN 106022716A
- Authority
- CN
- China
- Prior art keywords
- mobile terminal
- file
- graphics primitive
- primitive object
- message
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/10—Office automation; Time management
- G06Q10/101—Collaborative creation, e.g. joint development of products or services
Landscapes
- Business, Economics & Management (AREA)
- Entrepreneurship & Innovation (AREA)
- Human Resources & Organizations (AREA)
- Engineering & Computer Science (AREA)
- Strategic Management (AREA)
- Operations Research (AREA)
- Economics (AREA)
- Marketing (AREA)
- Data Mining & Analysis (AREA)
- Quality & Reliability (AREA)
- Tourism & Hospitality (AREA)
- Physics & Mathematics (AREA)
- General Business, Economics & Management (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Information Transfer Between Computers (AREA)
- Document Processing Apparatus (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention provides a method and system for multi-user cooperative graph editing of a mobile terminal. The system comprises a request receiving device in a server, a file sending device for a member in a mobile terminal group, a file synchronization device in the server, and a file receiving device for a member in the mobile terminal group. In addition, the method includes: after a server receives a request of establishment or adding of a mobile terminal group by a mobile terminal, the mobile terminal is recorded as a member of a mobile terminal group; the member in the mobile terminal group establishes an information set for describing a local pixel objects into a file and sends the file to the server and the server synchronizes the file to other members in the mobile terminal group; and other members analyzes the received file and displays the pixel objects. According to the invention, the method and system are applied to the development field, so that multiple users at different places can carry out real-time collaboration for graph interaction by using respective mobile phones.
Description
This case is the divisional application of patent application 201010531592.1.The filing date of original application: 2010
In on November 4, in, Application No.: 201010531592.1, invention and created name is: a kind of mobile terminal
The method and system of multi-user collaborative graphics edition.
Technical field
The present invention relates to moving communicating field, particularly relate to a kind of multi-users of mobile terminal cooperative graphics editing
Method and system.
Background technology
Along with the promotion of 3G (3rd-generation G mobile communication) technology, smart mobile phone
Becoming another form of computer mobile terminal.Smart mobile phone has powerful application function, can
With high demand such as wireless commercialization in satisfied future and amusements.Thus ripe at conventional mobile phone marketplace trend and by
While step decline, smart mobile phone will become the main product of following mobile phone market.
The raising of mobile phone channel width, CPU (Central Processing Unit, central processing unit) process
The enhancing of ability and the increase of internal memory, make mobile phone have function various, complicated and be possibly realized.At present,
Application on smart mobile phone is according to supporting between user that the difference of interactive mode can be divided into following a few class:
1, interactive voice, the most traditional voice call, mutual both sides are exchanged by voice；
2, word is mutual, such as conventional short message；
3, multimedia interactive, such as multimedia message, tone information etc..
The function of mobile phone has been expanded in application abundant on mobile phone significantly, facilitates people and is handed over by mobile phone
Stream.But in some cases, user will be clear that, succinctly and accurately express and rap off, only
By three of the above interactive mode or inadequate, if at this moment can aid in illustrating with figure, can reach more
Good effect.
Summary of the invention
The present invention to provide the method and system of a kind of multi-users of mobile terminal cooperative graphics editing, to solve
In prior art, user cannot use mobile terminal to carry out the defect of multi-user collaborative graphics edition.
For solving the problems referred to above, the invention provides the side of a kind of multi-users of mobile terminal cooperative graphics editing
Method, including:
A kind of method of multi-users of mobile terminal cooperative graphics editing, based on J2ME platform, uses XML
Technology realizes serializing and the unserializing of graphics primitive object, including:
The information being used for describing local graphics primitive object is set up into extensible markup by the member in mobile terminal group
The file of Language XML form, utilize XML file to describe graphics primitive object, by XML document
Set up and resolve, complete the graphics primitive object conversion to text flow, afterwards by J2ME platform provide defeated
Become a mandarin and XML file is sent to server, described server this XML file is synchronized to described shifting
Other member in dynamic set of terminal；Described graphics primitive object is the figure being made up of single element figure or by many
The figure that the combination of individual element figure is constituted；
The described XML file received is resolved by other member described, completes text and flows to pel
The conversion of object, and show described graphics primitive object.
Further, described method also includes:
Local graphics primitive object is locked or not by member in described mobile terminal group under control of the user
Locking；
Other member described resolves to the described file received and shows described graphics primitive object, specifically
Including: when other member described is when judging that local graphics primitive object is in non-locking state, to receiving
Described file carry out resolving and show described graphics primitive object；
When other member described is when judging that local graphics primitive object is in the lock state, to the institute received
State file to abandon.
Further, mutual between described server and mobile terminal message packet is by following two parts
Composition: header and message body；
Header definition is one hexa-atomic group, including following field: ＜ Version, Msg ID, Date, Time,
Source,Destination〉；Wherein, Version is for indicating the version information of this message packet；Msg
ID is unique mark of this message；Date is the date of shipping of this message；Time is the transmission of this message
Time；Source is the identification information of message sender；Destination is the mark letter of message recipient
Breath；
Message body is defined as a tlv triple, including following field: ＜ Type, Length, Element
List〉；Wherein, Type is used for identification message type；Length is for representing Element List thereafter
The element number comprised in field；The value of each element in Element List is used for representing passed object
Property value.
Further, also include: the member in described mobile terminal group will be used for describing local graphics primitive object
Information set up into after file cocurrent gives described server, if described server is according to optimism lock algorithm not
Agree to accept this document, then abandon this document, and return nack message to the member of the described file of this transmission；
After described member receives described nack message, local graphics primitive object was returned to before this is edited
State.
Further, described server is receiving mobile terminal foundation or is adding asking of certain mobile terminal group
After asking, by the member that this mobile terminal records is this mobile terminal group；
Described server receive the member in described mobile terminal group move back group request after, by this member from described
Mobile terminal group is deleted.
Present invention also offers the system of a kind of multi-users of mobile terminal cooperative graphics editing, including:
Based on J2ME platform, XML technology is used to realize serializing and the unserializing of graphics primitive object,
Including:
File dispensing device in member in mobile terminal group, is used for being used for describing local graphics primitive object
Information set up into the file of expandable mark language XML form, utilize XML file to describe pel
Object, by establishment and the parsing of XML document, completes the graphics primitive object conversion to text flow, afterwards
XML file is sent to server by the inlet flow provided by J2ME platform,
File synchronizer in server, for being synchronized to described mobile terminal group by this XML file
In other member；
Described graphics primitive object is the figure being made up of single element figure or is made up of the combination of multiple element figures
Figure；
File reception device in member in mobile terminal group, for the described XML literary composition received
Part resolves, and completes text and flows to the conversion of graphics primitive object, and shows described graphics primitive object.
Further, described system also includes:
The pel locking device in member in described mobile terminal group,
For under control of the user local graphics primitive object being locked or does not locks；
Described file reception device, for resolving the described file received and showing described pel
Object, specifically includes: when described file reception device is judging that local graphics primitive object is in non-locking shape
During state, the described file received is resolved and shows described graphics primitive object；
It is additionally operable to, when judging that local graphics primitive object is in the lock state, the described file received be entered
Row abandons.
Further, described system also includes, the message sink dress in the member in described mobile terminal group
Put；Described file dispensing device is for setting up into file cocurrent by the information being used for describing local graphics primitive object
After giving described server, if the file synchronizer in described server is for locking algorithm according to optimism
Disagree when accepting this document, then abandon this document, and return negative to the member of the described file of this transmission
Message；After described message receiving apparatus is used for receiving described nack message, this locality graphics primitive object is returned to
State before this is edited.
Further, the request in server receives device, for receiving mobile terminal foundation or adding
After entering the request of certain mobile terminal group, by the member that this mobile terminal records is this mobile terminal group；
It is additionally operable to receive after the member in described mobile terminal group moves back group request, by this member from described movement
Set of terminal is deleted.
The present invention is applied to development field, by CSCW (Computer Supported Cooperative
Work, computer supported cooperative work) combine with Mobile solution exploitation, design and Implement a base
Smart mobile phone multi-user collaborative image editing system in J2ME so that be in multiple use of different location
Family can carry out graphical interaction by respective mobile phone cooperative cooperating in real time.
Accompanying drawing explanation
Fig. 1 is the method stream realizing multi-user collaborative graphics edition in the embodiment of the present invention on mobile terminals
Cheng Tu；
Fig. 2 is the form signal of the server defined in the embodiment of the present invention and mobile terminal interaction message
Figure；
Fig. 3 is that in the embodiment of the present invention, server sets up, with mobile terminal, the flow chart being connected；
Fig. 4 is the workflow diagram of mobile terminal in the embodiment of the present invention；
Fig. 5 is the object serialization method figure realized in the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiments of the invention are described in detail.It should be noted that
In the case of not conflicting, the embodiment in the application and the feature in embodiment can be mutually combined.
As it is shown in figure 1, the method for the invention includes: server is receiving the foundation that mobile terminal is sent
Or after adding the request of certain mobile terminal group, by the member that this mobile terminal records is this mobile terminal group；
Member in above-mentioned mobile terminal group sends after the information being used for describing local graphics primitive object is set up into file
To above-mentioned server, above-mentioned server other member this document being synchronized in above-mentioned mobile terminal group；
The above-mentioned file received is resolved and shows this graphics primitive object by other member above-mentioned.Wherein, this article
Part can be the file of XML (Extensible Markup Language, extensible markup language) form；
This graphics primitive object can be the figure being made up of single element figure or is made up of the combination of multiple element figures
Figure.
When implementing, the member in above-mentioned mobile terminal group can also be under control of the user to this locality
Graphics primitive object carries out locking or not locking；
Other member the most above-mentioned resolves to the above-mentioned file received and shows this graphics primitive object, specifically
Including: when other member above-mentioned is when judging that local graphics primitive object is in non-locking state, to receiving
Above-mentioned file carry out resolving and show this graphics primitive object；
When other member above-mentioned is when judging that local graphics primitive object is in the lock state, to the literary composition received
Part abandons.
Additionally, when the member received in this mobile terminal group send move back group request after, above-mentioned server will
This member deletes from this mobile terminal group.
It can be seen from the above description that message mutual between server and mobile terminal can be divided into two kinds:
Control message and data-message.Wherein, set up the request of mobile terminal group, add asking of mobile terminal group
Seek message, move back to organize and ask message etc. to belong to control message, and mutual between server and mobile terminal
The file of XML format belongs to data-message.
As in figure 2 it is shown, above two message packet is formed by following two parts: header and message body.
Header may be defined as one hexa-atomic group, including following field: ＜ Version, Msg ID, Date, Time,
Source,Destination〉.Wherein, Version is for indicating the version information of this message packet；Msg
ID is unique mark of this message, and this mark is given by mobile terminal or server；Date is this message
Date of shipping；Time is the transmission time of this message；Source is the identification information of message sender, its
Value uses server-assignment to the port numbers of mobile terminal, and value is that the sender representing this message when 0 is for taking
Business device；Destination is the identification information of message recipient, and value is to represent the recipient of this message when 0
For server.
Message body may be defined as a tlv triple, including following field: ＜ Type, Length, Element
List〉.Wherein, Type is used for identification message type (referring to data type, specifically defined by designer)；
Length is for representing the element number comprised in Element List field thereafter；In Element List
The value of each element for representing a property value of passed object.Passed object can be divided into two classes；
One class is graphics primitive object, and the another kind of object being descriptive system and operating, system refers to that multi-user collaborative figure is compiled
Collecting software, operation refers to the operational motion to pel.
Owing to graphics primitive object do not supported by J2ME (the Java 2Micro Edition) platform on mobile terminal
Serializing operates, and the attribute of graphics primitive object may comprise data type (the most non-Java basic number of complexity
According to type), so to the serializing of graphics primitive object and unserializing and transmission thereof, it is impossible to simply use
General data stream realizes.The present invention uses XML technology to realize serializing and the unserializing of object,
I.e. utilize XML file to describe graphics primitive object, by establishment and the parsing of XML document, complete figure
Meta object flows to the conversion of graphics primitive object to text flow and text.Meanwhile, provided by J2ME platform
Inlet flow (Inputstream), it is possible to achieve the transmission of text flow between mobile terminal and server end.
When implementing, as it is shown on figure 3, the work process of server includes:
Set up a WBServer class the most on the server.As main classes, it contains the entrance of program
Function main ().A thread HelloThread, the effect of this thread is started at WBServer apoplexy due to endogenous wind
It is to monitor whether to have mobile terminal request to log on each port of server.Please when having listened to mobile terminal
Ask with server set up be connected time, first server is set up Socket with this mobile terminal and is connected, then take
Go out currently available port numbers P, and this port numbers P is sent to above-mentioned mobile terminal；The most again
Start a thread ServerSender, simultaneously close off the Socket with mobile terminal and be connected.Thread
ServerSender monitors the request that mobile terminal is sent on port P, when mobile terminal and server exist
After port P sets up Socket connection again, set up output stream at ServerSender, be responsible for sending data
To mobile terminal；Start thread ServerListener simultaneously, in this thread, set up inlet flow, be responsible for connecing
Receive and process mobile terminal and be sent to the data of server.
It is to say, server is each mobile terminal is respectively started two thread: ServerSender
And ServerListener.ServerSender and ServerListener shares a Message queue,
The data that ServerListener is responsible for the mobile terminal received is sent are inserted into Message queue；And
ServerSender is responsible for the message in reading message queue and processes.The two thread processes respectively
The input of server end and output data, be to improve the server response speed to mobile terminal, with
And make the use of user more natural.
User, by after mobile terminal login service device, can set up one new group or addition one is existing
Group discuss." group " is realized by Group class, by the user in Group class management group, group
The forwarding of message, the maintenance sharing object and control concurrent operations.Server is monitored mobile terminal and is sent
Message, and each group corresponding starts " group " service thread, " group " service thread be responsible for
Management group user, safeguards and shares data, receives and forward user data, controls concurrent request and clears up
Conflict.
When implementing, as shown in Figure 4, the workflow of mobile terminal includes: user is by mobile
Terminal enters the main interface of multi-user collaborative graphics edition, and after the success of login service device, server can be to this
Mobile terminal returns existing mobile terminal Groups List, and user initiates to add certain mobile terminal group according to this list
Or set up the request of certain mobile terminal group；Server is after processing above-mentioned request success, to this mobile terminal
Send the file of the information describing graphics primitive object corresponding to its group added, this mobile terminal show.
Certainly, when this mobile terminal initiate be the request setting up mobile terminal group time, this document is empty.
In the present invention, mutual between server and mobile terminal all message are all message one by one
Object.As it is shown in figure 5, being delivered under J2SE (Java2 standard edition) platform of message object can be adopted
Machine-processed with serializing, but serializing mechanism do not supported by the J2ME platform of mobile phone, therefore cannot pass through sequence
Rowization transmit message object between server and mobile terminal.Will be at J2ME mobile terminal and J2SE
Server end transmission message object, the present invention uses following methods.
The present invention combines XML technology, it is achieved the serializing of object and unserializing.A mutual side is first
Write a message object as an XML text flow according to certain form, then text stream is existed
Transmission over networks；Mutual the opposing party's receiving terminal also resolves this XML text flow, finally completes this object
Instantiation.This method adds XML text flow in object transmittance process and processes layer, to performance
Can cause certain impact, but due to the cross-platform characteristic of XML itself, powerful descriptive power and can
The advantages such as autgmentability so that the performance impact brought by it is insignificant.
Additionally, the present invention also can use optimistic lock algorithm, it is intended that the file that server can be submitted to according to member
The current version information of version information and local corresponding record compare, if what member submitted to
Versions of data number more than the current version number of local record, then is agreed to be updated, otherwise it is assumed that be
Stale data.It is applied to the present invention, it may be assumed that after user first edits local graphics primitive object, then to server
Application；The application of server parallel processing of user, if agreeing to editor, then returns acceptance message, and to it
Its user forwards this to describe the file of graphics primitive object；If disagreeing, then return nack message and make mobile terminal
Return to the state before this time editing.Optimism lock algorithm is used in the case of not being a lot of with group user,
The response speed of system can be effectively improved, reduce Internet traffic；Simultaneously compared with operation conversion method,
It calculates simple, takies resource few, uses so being more suitable for mobile terminal.
The present invention selects graphics primitive object as locking unit.One operation being because user is substantially to scheme
Meta object is that unit is carried out, and so selects relatively more natural, and is easily achieved；Two is if with pel
The attribute (wherein, this attribute refers to each element figure of composition diagram meta object) of object is locking unit,
System maintenance expense is by the biggest for ratio.Therefore select to lock in units of graphics primitive object.
The system of multi-users of mobile terminal cooperative graphics editing in the present embodiment, including:
Request in server receives device, for setting up or add certain and move end receiving mobile terminal
After the request of end group, by the member that this mobile terminal records is this mobile terminal group；
File dispensing device in member in mobile terminal group, is used for being used for describing local graphics primitive object
Information set up into file after be sent to above-mentioned server；Wherein, this document can be extensible markup language
(XML) file of form；
File synchronizer in server, moves eventually to above-mentioned for the above-mentioned file synchronization that will receive
Other member in end group；And
File reception device in member in mobile terminal group, for carrying out the above-mentioned file received
Resolve and show above-mentioned graphics primitive object.
In addition, it may further comprise the pel locking device in member in mobile terminal group, for user's
Under control, local graphics primitive object is locked or do not locks；
Above-mentioned file reception device is for judging that local graphics primitive object is not locked by above-mentioned pel locking device
Regularly, the above-mentioned file received resolved and show above-mentioned graphics primitive object；Can be additionally used in and judging
Go out local graphics primitive object when being locked by above-mentioned pel locking device, the above-mentioned file received is lost
Abandon.
Said system may also include the message receiving apparatus in the member in mobile terminal group；
Above-mentioned file synchronizer for according to optimism lock algorithm disagree accept this document time, abandon this
File, and return nack message to the member of the above-mentioned file of this transmission；
After message receiving apparatus is used for receiving above-mentioned nack message, this locality graphics primitive object is returned to through this
State before secondary editor.
One of ordinary skill in the art will appreciate that all or part of step in said method can pass through program
Instructing related hardware to complete, described program can be stored in computer-readable recording medium, as read-only
Memorizer, disk or CD etc..Alternatively, all or part of step of above-described embodiment can also use
One or more integrated circuits realize.Correspondingly, each module/unit in above-described embodiment can use
The form of hardware realizes, it would however also be possible to employ the form of software function module realizes.The present invention is not restricted to appoint
The combination of the hardware and software of what particular form.
Claims (9)
1. the method for a multi-users of mobile terminal cooperative graphics editing, it is characterised in that based on J2ME
Platform, uses XML technology to realize serializing and the unserializing of graphics primitive object, including:
The information being used for describing local graphics primitive object is set up into extensible markup by the member in mobile terminal group
The file of Language XML form, utilize XML file to describe graphics primitive object, by XML document
Set up and resolve, complete the graphics primitive object conversion to text flow, afterwards by J2ME platform provide defeated
Become a mandarin and XML file is sent to server, described server this XML file is synchronized to described shifting
Other member in dynamic set of terminal；Described graphics primitive object is the figure being made up of single element figure or by many
The figure that the combination of individual element figure is constituted；
The described XML file received is resolved by other member described, completes text and flows to pel
The conversion of object, and show described graphics primitive object.
2. the method for claim 1, it is characterised in that described method also includes:
Local graphics primitive object is locked or not by member in described mobile terminal group under control of the user
Locking；
Other member described resolves to the described file received and shows described graphics primitive object, specifically
Including: when other member described is when judging that local graphics primitive object is in non-locking state, to receiving
Described file carry out resolving and show described graphics primitive object；
When other member described is when judging that local graphics primitive object is in the lock state, to the institute received
State file to abandon.
3. method as claimed in claim 1 or 2, it is characterised in that:
Message packet mutual between described server and mobile terminal is formed by following two parts: header
With message body；
Header definition is one hexa-atomic group, including following field: ＜ Version, Msg ID, Date, Time,
Source,Destination〉；Wherein, Version is for indicating the version information of this message packet；Msg
ID is unique mark of this message；Date is the date of shipping of this message；Time is the transmission of this message
Time；Source is the identification information of message sender；Destination is the mark letter of message recipient
Breath；
Message body is defined as a tlv triple, including following field: ＜ Type, Length, Element
List〉；Wherein, Type is used for identification message type；Length is for representing Element List thereafter
The element number comprised in field；The value of each element in Element List is used for representing passed object
Property value.
4. method as claimed in claim 1 or 2, it is characterised in that also include:
The information being used for describing local graphics primitive object is set up into file also by the member in described mobile terminal group
After being sent to described server, if described server disagrees according to optimism lock algorithm accepts this document, then
Abandon this document, and return nack message to the member of the described file of this transmission；Described member receives described
After nack message, local graphics primitive object is returned to the state before this is edited.
5. method as claimed in claim 1 or 2, it is characterised in that
Described server is receiving after mobile terminal sets up or add the request of certain mobile terminal group, should
Mobile terminal records is the member of this mobile terminal group；
Described server receive the member in described mobile terminal group move back group request after, by this member from described
Mobile terminal group is deleted.
6. the system of a multi-users of mobile terminal cooperative graphics editing, it is characterised in that based on J2ME
Platform, uses XML technology to realize serializing and the unserializing of graphics primitive object, including:
File dispensing device in member in mobile terminal group, is used for being used for describing local graphics primitive object
Information set up into the file of expandable mark language XML form, utilize XML file to describe pel
Object, by establishment and the parsing of XML document, completes the graphics primitive object conversion to text flow, afterwards
XML file is sent to server by the inlet flow provided by J2ME platform,
File synchronizer in server, for being synchronized to described mobile terminal group by this XML file
In other member；
Described graphics primitive object is the figure being made up of single element figure or is made up of the combination of multiple element figures
Figure；
File reception device in member in mobile terminal group, for the described XML literary composition received
Part resolves, and completes text and flows to the conversion of graphics primitive object, and shows described graphics primitive object.
7. system as claimed in claim 6, it is characterised in that described system also includes:
The pel locking device in member in described mobile terminal group,
For under control of the user local graphics primitive object being locked or does not locks；
Described file reception device, for resolving the described file received and showing described pel
Object, specifically includes: when described file reception device is judging that local graphics primitive object is in non-locking shape
During state, the described file received is resolved and shows described graphics primitive object；
It is additionally operable to, when judging that local graphics primitive object is in the lock state, the described file received be entered
Row abandons.
System the most as claimed in claims 6 or 7, it is characterised in that described system also includes, described
The message receiving apparatus in member in mobile terminal group；Described file dispensing device will be for being used for describing
The information of local graphics primitive object is set up into after file cocurrent gives described server, if in described server
File synchronizer for according to optimism lock algorithm disagree accept this document time, then abandon this document,
And return nack message to the member of the described file of this transmission；Described message receiving apparatus is used for receiving described
After nack message, local graphics primitive object is returned to the state before this is edited.
9. system as claimed in claim 6, it is characterised in that the request in server receives device,
For receiving after mobile terminal sets up or add the request of certain mobile terminal group, this mobile terminal is remembered
Record is the member of this mobile terminal group；
It is additionally operable to receive after the member in described mobile terminal group moves back group request, by this member from described movement
Set of terminal is deleted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610309156.7A CN106022716A (en) | 2010-11-04 | 2010-11-04 | Method and system for multi-user cooperative graph editing of mobile terminal |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610309156.7A CN106022716A (en) | 2010-11-04 | 2010-11-04 | Method and system for multi-user cooperative graph editing of mobile terminal |
| CN2010105315921A CN101984430A (en) | 2010-11-04 | 2010-11-04 | Multi-user collaborative graphic editing method and system for mobile terminal |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105315921A Division CN101984430A (en) | 2010-11-04 | 2010-11-04 | Multi-user collaborative graphic editing method and system for mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106022716A true CN106022716A (en) | 2016-10-12 |
Family
ID=43641599
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105315921A Pending CN101984430A (en) | 2010-11-04 | 2010-11-04 | Multi-user collaborative graphic editing method and system for mobile terminal |
| CN201610309156.7A Pending CN106022716A (en) | 2010-11-04 | 2010-11-04 | Method and system for multi-user cooperative graph editing of mobile terminal |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105315921A Pending CN101984430A (en) | 2010-11-04 | 2010-11-04 | Multi-user collaborative graphic editing method and system for mobile terminal |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN101984430A (en) |
| WO (1) | WO2012058989A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107169835A (en) * | 2017-05-18 | 2017-09-15 | 中邮电子商务有限公司 | A kind of method of many people's on-line customization schoolmates' address book |
| CN108961348A (en) * | 2018-06-11 | 2018-12-07 | 商晓磊 | Instant picture exchange method based on object-oriented |
| CN110442334A (en) * | 2019-07-15 | 2019-11-12 | 北京飞利信电子技术有限公司 | A kind of multi-person synergy graphic configuration method, electronic equipment and server |
| CN110765744A (en) * | 2019-10-22 | 2020-02-07 | 苏州思必驰信息科技有限公司 | Multi-person collaborative document editing method and system |
| CN112419448A (en) * | 2020-11-17 | 2021-02-26 | 北京字跳网络技术有限公司 | Method, device and system for changing graph and electronic equipment |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101984430A (en) * | 2010-11-04 | 2011-03-09 | 中兴通讯股份有限公司 | Multi-user collaborative graphic editing method and system for mobile terminal |
| CN104794656A (en) * | 2014-01-16 | 2015-07-22 | 朱开一 | Recommendation method and recommendation system applied to social networks |
| CN105187360A (en) * | 2014-06-17 | 2015-12-23 | 中兴通讯股份有限公司 | Document conference sharing method and device |
| CN107404510B (en) * | 2016-05-20 | 2020-04-07 | 上海画擎信息科技有限公司 | Portable collaborative editing and sharing system between terminals |
| CN110334918B (en) * | 2019-06-18 | 2022-04-19 | 中国船舶工业系统工程研究院 | Police collaborative plan planning system |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1636189A (en) * | 1999-12-03 | 2005-07-06 | 皇家菲利浦电子有限公司 | Methods for initiating intelligent devices connected to an in home digital network using extensible markup language (XML) for information exchange and systems therefor |
| CN1648858A (en) * | 2005-01-27 | 2005-08-03 | 浙江大学 | Semantic keeping method in realizing figure synergistic design based semantic lock |
| CN1658567A (en) * | 2005-02-21 | 2005-08-24 | 华东师范大学 | Cooperative plotting method based on internet |
| CN1866244A (en) * | 2006-06-23 | 2006-11-22 | 浙江大学 | Adaptive display method for graphic image in cooperative design in pervasive environment |
| EP1811441A1 (en) * | 2005-12-30 | 2007-07-25 | Sap Ag | Method and system for providing context based content for computer applications |
| CN101055577A (en) * | 2006-04-12 | 2007-10-17 | 龙搜（北京）科技有限公司 | Collector capable of extending markup language |
| CN101169716A (en) * | 2007-11-30 | 2008-04-30 | 清华大学 | Emulated procedure information modeling and maintenance method based on product structural tree |
| CN101196829A (en) * | 2007-12-27 | 2008-06-11 | 电子科技大学 | Method for adding lock to data collision module in cooperating edit |
| CN101286865A (en) * | 2008-05-14 | 2008-10-15 | 华为技术有限公司 | Electronic white board realizing method, device and system in audio and video meeting |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6981019B1 (en) * | 2000-05-02 | 2005-12-27 | International Business Machines Corporation | System and method for a computer based cooperative work system |
| CN101984430A (en) * | 2010-11-04 | 2011-03-09 | 中兴通讯股份有限公司 | Multi-user collaborative graphic editing method and system for mobile terminal |
-
2010
- 2010-11-04 CN CN2010105315921A patent/CN101984430A/en active Pending
- 2010-11-04 CN CN201610309156.7A patent/CN106022716A/en active Pending
-
2011
- 2011-09-22 WO PCT/CN2011/080026 patent/WO2012058989A1/en active Application Filing
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1636189A (en) * | 1999-12-03 | 2005-07-06 | 皇家菲利浦电子有限公司 | Methods for initiating intelligent devices connected to an in home digital network using extensible markup language (XML) for information exchange and systems therefor |
| CN1648858A (en) * | 2005-01-27 | 2005-08-03 | 浙江大学 | Semantic keeping method in realizing figure synergistic design based semantic lock |
| CN1658567A (en) * | 2005-02-21 | 2005-08-24 | 华东师范大学 | Cooperative plotting method based on internet |
| EP1811441A1 (en) * | 2005-12-30 | 2007-07-25 | Sap Ag | Method and system for providing context based content for computer applications |
| CN101055577A (en) * | 2006-04-12 | 2007-10-17 | 龙搜（北京）科技有限公司 | Collector capable of extending markup language |
| CN1866244A (en) * | 2006-06-23 | 2006-11-22 | 浙江大学 | Adaptive display method for graphic image in cooperative design in pervasive environment |
| CN101169716A (en) * | 2007-11-30 | 2008-04-30 | 清华大学 | Emulated procedure information modeling and maintenance method based on product structural tree |
| CN101196829A (en) * | 2007-12-27 | 2008-06-11 | 电子科技大学 | Method for adding lock to data collision module in cooperating edit |
| CN101286865A (en) * | 2008-05-14 | 2008-10-15 | 华为技术有限公司 | Electronic white board realizing method, device and system in audio and video meeting |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107169835A (en) * | 2017-05-18 | 2017-09-15 | 中邮电子商务有限公司 | A kind of method of many people's on-line customization schoolmates' address book |
| CN108961348A (en) * | 2018-06-11 | 2018-12-07 | 商晓磊 | Instant picture exchange method based on object-oriented |
| CN110442334A (en) * | 2019-07-15 | 2019-11-12 | 北京飞利信电子技术有限公司 | A kind of multi-person synergy graphic configuration method, electronic equipment and server |
| CN110765744A (en) * | 2019-10-22 | 2020-02-07 | 苏州思必驰信息科技有限公司 | Multi-person collaborative document editing method and system |
| CN110765744B (en) * | 2019-10-22 | 2024-01-30 | 思必驰科技股份有限公司 | Multi-user collaborative document editing method and system |
| CN112419448A (en) * | 2020-11-17 | 2021-02-26 | 北京字跳网络技术有限公司 | Method, device and system for changing graph and electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101984430A (en) | 2011-03-09 |
| WO2012058989A1 (en) | 2012-05-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106022716A (en) | Method and system for multi-user cooperative graph editing of mobile terminal | |
| CN106850788B (en) | Integrated framework and integrated approach towards multi-source heterogeneous geographic information resources | |
| US20090193345A1 (en) | Collaborative interface | |
| CN102790726B (en) | A kind of method based on instant messaging pushed information, Apparatus and system | |
| CN103078986B (en) | The call-information store method of mobile terminal, device and mobile terminal | |
| CN101098313B (en) | Mail transmitting method and system | |
| KR101418951B1 (en) | Method and system for multimedia messaging service (mms) to video adaptation | |
| CN100466633C (en) | Techniques for providing a virtual workspace comprised of a multiplicity of electronic devices | |
| US8892037B2 (en) | Methods and systems for community-wide information exchange via individual communications terminals | |
| US20100257239A1 (en) | Method and apparatus for establishing a social network through file transfers | |
| US20100153859A1 (en) | Use of information channels to provide communications in a virtual environment | |
| US20060041686A1 (en) | Apparatus and method for a synchronized mobile communication client | |
| CN101163117B (en) | Packet management method, packet resource sharing method and instant communication equipment | |
| CN103491055A (en) | Method for synchronizing information among clients, clients and server | |
| CN102325173A (en) | Mixed audio and video sharing method and system | |
| CN108040061A (en) | A kind of cloud meeting live broadcasting method | |
| CN110266507B (en) | Service processing method and system based on virtual team | |
| CN101984717A (en) | Data synchronization method, mobile terminal and data synchronization system | |
| CN103020136A (en) | Geographic information in-time interaction system and method | |
| Shen et al. | Personalized multi-user view and content synchronization and retrieval in real-time mobile social software applications | |
| Wilde | Declarative Web 2.0 | |
| US8458265B1 (en) | Method and computer-readable medium for social network audio exchange with push-to-talk | |
| CN103516813A (en) | Multi-user online data interaction cloud system | |
| CN101400020B (en) | Method, system and server for customer passively entering group to obtain group lists | |
| CN112804476A (en) | Cross-network multi-party interaction and information sharing solution applied to cloud video |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161012 |
|
| RJ01 | Rejection of invention patent application after publication |