Overall unique ID-based file life cycle management method and system

Abstract

The invention discloses an overall unique ID-based file life cycle management method and system. The method comprises steps of generating a file overall unique ID when a file is newly built by a system client, storing file management data formed by the file overall unique ID and other file management data to the file, extracting and skipping the above the file management data during the use of the file, reading and writing from a start position of file real content data, generating a new file overall unique ID during file flow, uploading the updated file management data and file basic information to the server, uploading a file copy to the server for archiving when a release version of the file is changed, and positioning the file, controlling file authority, recalling file changes and flow traces according to the file overall unique ID. By the use of the method, file asset can be effectively protected from the full life circle, asset use value and efficiency can be improved; and greater value is provided for file owners.

Description

technical field [0001] The invention relates to the technical field of document management, in particular to a globally unique ID-based document lifecycle management method and system. Background technique [0002] Documents are carriers for recording information and knowledge. In the current information age, documents are a kind of software knowledge assets of enterprises and individuals. In non-paper office and life, documents exist in the form of electronic documents, which store certain information content on computer disks or other storage media in a certain document format. In terms of content, it may be business contracts, product manuals, promotional materials, customer information, design documents, personnel files, financial information, personal notes, experience, etc. Different document formats correspond to different document types, such as TXT documents, Microsoft Office documents, WPS documents, PDF documents, image documents such as JPEG / BMP, and multimedia...

AI Technical Summary

Problems solved by technology

This method is generally used together with the rights management system of the operating system or professional software. The advantage of this method is that it has better control over the rights of the document when it is used. The disadvantage is that it does not have a good control over the process of document generation and use. management, and at the same time, there is no good record of the running track / operation log of the document

[0006] The above two methods have a common problem that they only pay attention to a certain stage in the document life cycle or some usage scenarios of a certain stage, and do not manage the whole life cycle system of the document

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