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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: 2007-11-28
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

Examples

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Embodiment Construction

[0032] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0033] 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 amount of information contained in the graphic sequence is much larger than that of the character string sequence, the usability and security of the network account password can be guaranteed at the same time.

[0034] Fig. 1 shows the system structure of improving network acco...

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PUM

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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 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 increasingly widespread application of the Internet, network users can log in to various forums, use various communication software, participate in various online games, send and receive emails, etc. through network accounts. [0003] At present, the passwords of these network accounts (including instant messaging accounts) are all set in the form of character string passwords, and users need to enter corresponding character string passwords to verify their legal identities when logging in. String passwords are generally composed of uppercase and lowercase letters, numbers, and special symbols, which leads to some limitations of string passwords: in order to increase security, users need to set lengthy strings as passwords, because string passwo...

Claims

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Application Information

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IPC IPC(8): H04L9/16G06F17/30G06K9/00
Inventor 陈坚
Owner SHENZHEN TENCENT COMP SYST CO LTD
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