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Digital certificate verification method and system for mobile terminal applications

An application program and mobile terminal technology, applied in transmission systems, electrical components, etc., can solve problems such as user security threats, leakage of personal privacy information or account passwords, defrauding money, etc., to save mobile traffic, convenient and fast verification, and save energy consumption The effect of electricity

Active Publication Date: 2019-08-06
WOSIGN CA LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Mobile terminal applications (such as browsers) usually do not verify whether the certificate of the server is revoked when accessing the server website. A lot of data charges, especially in non-WiFi mode
As a result, if the certificate of the server has been revoked, the security lock logo will still be displayed normally when accessing through a mobile terminal. This is a great security threat to users, which may cause leakage of personal privacy information or account passwords, and be defrauded of money Wait

Method used

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  • Digital certificate verification method and system for mobile terminal applications
  • Digital certificate verification method and system for mobile terminal applications
  • Digital certificate verification method and system for mobile terminal applications

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Embodiment Construction

[0051] 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 part 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 creative efforts fall within the protection scope of the present invention.

[0052] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relationship between the components in a certain posture (as shown in the accompanying drawings). Relative positional relationship, movement conditions, etc., if the specific posture changes, the directional indication will also change accordingly.

[0053] In the present in...

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Abstract

A method and a system for verifying a digital certificate of a mobile terminal application are provided. The method comprises the following steps: a mobile terminal application transmitting a connection request to a service terminal to obtain a current certificate of the service terminal (S11); analyzing the certificate to obtain attribute information of the certificate (S12); transmitting the attribute information of the certificate to a verification proxy server (S13); the verification proxy server receiving the attribute information of the certificate, comparing the certificate with multiple certificates stored in the verification proxy server, and determining whether there is a certificate having the same attribute information as that of the certificate (S21); if so, returning state information of the certificate to the mobile terminal application (S211); and if not, obtaining state information of the certificate via a certification authority and returning the same to the mobile terminal application (S212). The method ensures the security of mobile terminal applications, such that verification is convenient and efficient, and mobile communication traffic and power consumption of mobile terminals are reduced.

Description

technical field [0001] The invention relates to the technical field of computer network communication, in particular to a digital certificate verification method and system for mobile terminal application programs. Background technique [0002] Mobile terminal applications (such as browsers) usually do not verify whether the certificate of the server is revoked when accessing the server website. A lot of data charges, especially in non-WiFi mode. As a result, if the certificate of the server has been revoked, the security lock logo will still be displayed normally when accessing through a mobile terminal. This is a great security threat to users, which may cause leakage of personal privacy information or account passwords, and be defrauded of money Wait. Contents of the invention [0003] The main purpose of the present invention is to provide a digital certificate verification method for mobile terminal applications, which aims to ensure the safety of mobile terminal us...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06
CPCH04L63/0823
Inventor 王高华唐占国徐裕斌谭洪涛
Owner WOSIGN CA LTD
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