Unlock instant, AI-driven research and patent intelligence for your innovation.

Document collaborative editing method and system

A collaborative editing and document technology, applied in the field of document editing, can solve problems such as reducing collaborative efficiency, inability to edit, and inability to edit with multiple people at the same time, and achieve the effect of improving efficiency

Active Publication Date: 2017-12-08
GUANGZHOU SHIYUAN ELECTRONICS CO LTD +1
View PDF8 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, when multiple people collaborate to edit the same compound document, only the first person to open the document has write permission, and those who open the document later only have read-only permission and cannot edit
That is, it is impossible for multiple people to edit at the same time, which greatly reduces the efficiency of collaboration

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Document collaborative editing method and system
  • Document collaborative editing method and system
  • Document collaborative editing method and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 2

[0088] see figure 2 , figure 2 It is a schematic flowchart of a method for collaboratively editing documents provided by Embodiment 2 of the present invention. Compared with the embodiment 1, the embodiment 2 further includes comparing the version numbers of the documents before comparing the hash values ​​of the elements. Specifically, this embodiment 2 includes steps:

[0089] S21. Download the document stored in the cloud to the local, and back up the hash value of each element of the document downloaded to the local, obtain the corresponding backup hash value, and back up the version number of the document downloaded to the local, and obtain the backup version No;

[0090] S22. Complete the editing of the element at the corresponding position in the local document according to the editing instruction, and update the version number of the current local document after the editing is completed, wherein, the updated version number after each editing of the local document ...

Embodiment 3

[0110] see image 3 , image 3 It is a schematic flowchart of a method for collaboratively editing documents provided by Embodiment 3 of the present invention. Compared with Embodiment 2, in Embodiment 3, when comparing the document version number, the backup version number is not equal to the current local document version number at the same time. When the version number of the current cloud document is compared, the hash value of the element is compared to replace the corresponding element. When the backup version number is not equal to the version number of the current local document and equal to the current cloud document, the document replacement is performed directly. Specifically, this embodiment 3 includes the following steps:

[0111] S31. Download the document stored in the cloud to the local, and back up the hash value of each element of the document downloaded to the local, obtain the corresponding backup hash value, and back up the version number of the document ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a document collaborative editing method. The method comprises the steps that a document stored in a cloud terminal is downloaded locally, a Hash value of each element of the document downloaded locally is backed up, and corresponding backup Hash values are obtained; editing of the elements at corresponding locations in the local document is completed according to an editing instruction; and when the current local document and a current document in the cloud terminal are synchronized, the elements, with the Hash values changing compared with the corresponding backup Hash values, in the current local document are determined as first synchronizing elements, and the first synchronizing elements are sent to the cloud terminal so that the cloud terminal can replace the elements at the corresponding locations in the current document in the cloud terminal with the first synchronizing elements. The invention furthermore provides a document collaborative editing system. Through the document collaborative editing method and system, multiple persons can be allowed to edit one compound document at the same time, and therefore the efficiency of multi-person collaborative editing is greatly improved.

Description

technical field [0001] The invention relates to the field of document editing, in particular to a method and system for collaborative document editing. Background technique [0002] At present, when multiple people collaborate to edit the same compound document, only the first person to open the document has write permission, and those who open the document later only have read-only permission and cannot edit. That is, it is impossible for multiple people to edit at the same time, which greatly reduces the efficiency of collaboration. Contents of the invention [0003] Embodiments of the present invention provide a method and system for collaboratively editing documents, which can allow multiple people to edit a composite document at the same time, greatly improving the efficiency of collaborative editing by multiple people. [0004] An embodiment of the present invention provides a method for collaboratively editing a document, including: [0005] Downloading the docume...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/24H04L29/08
CPCG06F40/166H04L67/06H04L67/1095
Inventor 陈民敬
Owner GUANGZHOU SHIYUAN ELECTRONICS CO LTD