File management system based on two-dimension codes

A document management system, two-dimensional code technology, applied in data processing applications, computer parts, devices for collaborative operations, etc. It solves problems such as the time of file storage, and achieves the effect of realizing information transmission, solving file information archiving, and realizing long-term preservation.

CN102779293AInactive Publication Date: 2012-11-14DONGGUAN BOSHENG ELECTRONICS TECH

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Patent Information

Authority / Receiving Office: CN · China
Patent Type: Applications(China)
Current Assignee / Owner: DONGGUAN BOSHENG ELECTRONICS TECH
Publication Date: 2012-11-14
Estimated Expiration: Not applicable · inactive patent

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Abstract

The invention discloses a file management system based on two-dimension codes. The system comprises a main controller, a file memory, a two-dimension code encryption terminal, a two-dimension code decryption terminal and a photoelectric identification head, wherein a management executing module is arranged in the main controller, the two-dimension code encryption terminal and the photoelectric identification head are respectively connected with the main controller, the photoelectric identification head is also connected with the two-dimension code decryption terminal, the file memory comprises a ordinary storage bin, a temporary storage bin and an information allocation file, the ordinary storage bin is used for storing independent information units, the temporary storage bin is used for temporarily storing the stored information which is not stored in the ordinary storage bin, the temporary storage bin is a complementary set of the ordinary storage bin, the information allocation file is used for storing the allocation and management information of information files, and the main controller is connected with a client; and by means of the technical scheme, the system can effectively solve the problems of file information filing and the repeated storage and information error of the information in the transfer link and realize the long-time storage and information transmission of classified files.

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Description

technical field

[0001] The invention relates to a two-dimensional code-based file management system. Background technique

[0002] At present, the storage area of the known file management system cannot effectively distinguish the storage time of files, and its file management is relatively cumbersome. During the handover process, file information will be stored repeatedly and interleaved, and it cannot guarantee long-term storage and security of confidential files. Information transfer. Contents of the invention

[0003] The technical problem to be solved by the present invention is to provide a two-dimensional code-based file management system, which can effectively store and transmit file information for a long time, and improve the informatization and standardization of file management.

[0004] In order to solve the above problems, the present invention adopts the following technical solutions: a two-dimensional code-based file management system, including a main c...

Claims

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