Online collaborative annotation system and method for general document

Abstract

The invention relates to an online collaborative annotation system for a general document. The system comprises an annotation and communication server (11), a file server (12) and a plurality of user terminals (2) which are connected with each other, the user terminals (2) are mobile terminals of PC computers or with interaction interfaces, and the file server (12) stores browser files; the format of the browser files supports browser rendering, the browser files comprise files from the user terminals (2) and files from the user terminals (2) after format transformation, the annotation and communication server (11) stores files to be annotated, the files to be annotated correspond to the browser files in the file server (12) in the coordinate space one to one, and the user terminals (2) read and annotate the files to be annotated in the annotation and communication server (11) and receive an annotation updating prompt. Compared with the prior art, according to the online collaborative annotation system, multi-user collaborative annotation can be achieved, the system is beneficial for quick communication and discussion, and the work efficiency is improved.

Description

technical field [0001] The invention relates to a data sharing system combined with a network, in particular to an online collaborative annotation system and method for general documents. Background technique [0002] Document review is very intensive in real work, and annotating document content during review is a common form of document review. [0003] The currently commonly used software for document annotation includes tools such as Office suite and Adobe Acrobat. These tools only annotate specific document formats, and these tools are offline tools that do not make good use of the Internet. Some other Internet tools, such as innvision, can make good use of the Internet for collaborative annotation, but only support formats such as pictures, and cannot annotate commonly used office documents. [0004] In addition, some commonly used online document viewing tools need to install special plug-ins on the browser side, which brings inconvenience to users. At the same time,...

AI Technical Summary

Problems solved by technology

[0003] The currently commonly used software for annotating documents includes Office suites, Adobe Acrobat and other tools. These tools only annotate specific document formats, and these tools are offline tools that do not make good use of the Internet.

Some other Internet tools, such as innvision, can make good use of the Internet for collaborative annotation, but only support formats such as pictures, and cannot annotate commonly used office documents

[0004] In addition, some commonly used online document viewing tools need to install special plug-ins on the browser side, which brings inconvenience to users. At the same time, due to the diversity of browsers, it also brings a huge workload to the development of plug-ins.

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