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A method and system for improving security of network account

A network account and security technology, which is applied in the field of improving the security of network accounts, can solve the problem that network account passwords cannot have both ease of use and security, and achieve the effect of ensuring ease of use and security, and improving convenience

Active Publication Date: 2010-08-25
SHENZHEN TENCENT COMP SYST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a method for improving the security of network accounts, aiming to solve the problem that the network account passwords in the prior art cannot have both ease of use and security

Method used

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  • A method and system for improving security of network account
  • A method and system for improving security of network account
  • A method and system for improving security of network account

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Embodiment Construction

[0023] In order to make the objectives, technical solutions and advantages of the present invention clearer, the following further describes the present invention in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0024] When setting a password for a network account, the present invention selects a graphic sequence as the account password, converts it into a string sequence and sends it to the server for storage, and compares it with the string sequence corresponding to the input current graphic password during verification. Since the graphic sequence contains much more information than the character string sequence, the ease of use and security of the network account password can be guaranteed at the same time.

[0025] Figure 1 shows the system structure of the present invention for improving the secur...

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Abstract

The invention discloses an improving method and system of network account number safety in the communicating and information safety domain, which is characterized by the following: setting the code of network account number as pattern sequence to transmit to the server to reserve as the register pattern code; testing the present input pattern code through the register pattern code when the user lands the network account number. The pattern sequence contains more information quantity than character string sequence, which improves the utility and safety of network account number code.

Description

Technical field [0001] The present invention relates to the field of communication and information security, and more specifically, to a method and system for improving the security of network accounts. Background technique [0002] With the increasing use of the Internet, network users can log in to various forums, use various communication software, participate in various online games, send and receive e-mails, etc. through network accounts. [0003] At present, the passwords of these network accounts (including instant messaging accounts) are all set in the form of string passwords, and the user needs to enter the corresponding string password to verify his legal identity when logging in. String passwords are generally composed of uppercase and lowercase letters, numbers, and special symbols. This leads to some limitations in string passwords: In order to increase security, users need to set a lengthy string as a password, because string passwords lack sufficient intuition. The...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L9/16G06F17/30G06K9/00
Inventor 陈坚
Owner SHENZHEN TENCENT COMP SYST CO LTD