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Method for implementation of electronic seal and server, client and readable storage medium

A technology of electronic seal and implementation method, which is applied in the field of information security, can solve problems such as loss, and achieve the effect of avoiding loss

Active Publication Date: 2018-06-26
北京书生电子技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These electronic documents usually use hardware that stores electronic seals to affix electronic seals. However, electronic seals are stored in hardware and managed by individuals, and there is a problem of loss.

Method used

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  • Method for implementation of electronic seal and server, client and readable storage medium
  • Method for implementation of electronic seal and server, client and readable storage medium
  • Method for implementation of electronic seal and server, client and readable storage medium

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Embodiment Construction

[0038] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0039] figure 1 It is a schematic frame diagram of an electronic seal system 100 according to an embodiment of the present invention.

[0040] The electronic seal system 100 may include a password device 110 , a client 120 and a server 130 . The client 120 can communicate with the server 130 through the transmission network, the cryptographic device 110 can be connected to the client 120 through an interface, and the client 120 can use the crypt...

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PUM

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Abstract

The invention provides a method for implementation of an electronic seal and a server, a client and a readable storage medium, and relates to the technical field of information security. The method includes receiving an electronic seal usage request sent by a client of the user, wherein the usage request carries identification information of the electronic seal; and returning, according to the identification information, first seal data of the electronic seal to the client. According to the method, centralized management of the electronic seal can be implemented. When a user needs to use the electronic seal, the application can be directly applied to the server, thereby effectively avoiding the loss of the electronic seal.

Description

technical field [0001] The invention relates to the technical field of information security, in particular to a method for realizing an electronic seal, a server, a client and a readable storage medium. Background technique [0002] With the development of e-government and e-commerce, a large number of electronic documents (such as official documents, contracts, etc.) with electronic seals are transferred between different users through the network to improve work efficiency. These electronic documents usually use the hardware that stores the electronic seal to perform the operation of affixing the electronic seal. However, the electronic seal is stored in the hardware and managed by the individual, and there is a problem of loss. [0003] Therefore, how to avoid the loss of the electronic seal has become an urgent problem to be solved. Contents of the invention [0004] Embodiments of the present invention provide a method for realizing an electronic seal, a server, a cl...

Claims

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Application Information

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IPC IPC(8): H04L29/06H04L9/32H04L9/08
CPCH04L9/0861H04L9/3247H04L63/08H04L63/0823H04L63/0838
Inventor 郝立臣孙静刘伟东刘莺莺武文高
Owner 北京书生电子技术有限公司
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