Cooperation system framework and consistency maintenance method thereof

A collaborative system and consistent technology, applied in the field of system architecture, can solve problems such as mutual interference of editing operations, will conflicts, short response time concurrency, etc., and achieve the effect of improving operating efficiency, eliminating will conflicts, and reducing mutual interference

Inactive Publication Date: 2013-12-04
UNIV OF SHANGHAI FOR SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This peer-to-peer collaboration mode has a short response time and a high degree of concurrency, but this free editing mode will interfere with each other's editing operations between users, resulting in a large number of will conflicts and increasing the complexity of the consistency maintenance algorithm.

Method used

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  • Cooperation system framework and consistency maintenance method thereof
  • Cooperation system framework and consistency maintenance method thereof
  • Cooperation system framework and consistency maintenance method thereof

Examples

Experimental program
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Embodiment Construction

[0034] The following combination Figure 1~Figure 8 The present invention will be described in detail, but the examples do not limit the scope of the present invention.

[0035] figure 1 : the system framework of the collaboration system framework and the consistency maintenance method thereof of the present invention;

[0036] figure 2 : The real-time collaborative process description of the team division of the present invention

[0037] image 3 : flow chart of the consistency maintenance method of the collaborative system framework of the present invention;

[0038] Figure 4 : an example of document area division in the present invention;

[0039] Figure 5 : An instance of team division and collaboration comprising 3 sites of the present invention;

[0040] Image 6 : Sub-document structure after document division;

[0041] Figure 7 : 3 collaborative teams obtained after the regional division of the present invention;

[0042] Figure 8 : the present inven...

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Abstract

The invention relates to a cooperation system framework and a consistency maintenance method thereof. The cooperation system framework is characterized by comprising a server unit and a plurality of client units, wherein the server unit is used for storing data sources, partitioning and merging areas of documents and meanwhile serving for Session management; the client units are communicated with the server unit, control the uploading/downloading process of the documents and perform area cooperative editing on the documents. The cooperation system framework and the consistency maintenance method thereof can partition the documents into mutually-disjoint task areas according to the editing requests of different teams, support the consistency of subdocuments by correcting local operation to execute a broadcasting process and obtaining an execution process in a long distance, and after the task is finished and obtain overall-consistency shared documents from partitioned documents through a document merging algorithm, thereby effectively reducing the interactive interference of editing among users, eliminating will conflict and improving the system operation efficiency.

Description

technical field [0001] The invention relates to the technical field of computer-supported collaborative work, in particular to a system architecture and a consistency maintenance method that requires division of labor and can be optimized through collaborative interaction in a real-time collaborative environment. Background technique [0002] With the improvement of enterprise informatization, more and more enterprises have raised the requirements for information systems. Especially with the rapid development of enterprise globalization, cross-regional and transnational project cooperation is becoming more and more common, and the requirements for group work are also increasing. more complex and more dependent. In group work, because of the inconsistency of time and location of each worker, communication and coordination are inconvenient. Groupware is a technical product developed for group work, with the purpose of promoting group communication, cooperation and resource sh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/22G06F17/24H04L29/08
Inventor 高丽萍陈庆奎姚一成
Owner UNIV OF SHANGHAI FOR SCI & TECH
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