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Account login method and device

A login method and account technology, which is applied in the computer field, can solve problems such as complicated user operations, weak password security strength, and password acquisition, and achieve the effect of simplifying user operations and improving login experience

Inactive Publication Date: 2014-10-01
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 1. Many sites do not impose strict restrictions on the security of passwords set by users when building account systems. In order to facilitate memory, many users set relatively simple passwords, and the security strength of passwords is extremely weak. You can crack the password set by the user and steal the user's account
[0004] 2. Various hacking technologies such as Trojan horse viruses can cause many users’ passwords to be inadvertently obtained by malicious attackers
[0005] 3. When the user logs in to the account using the terminal in public places, other people's peeping or video recording behind the back may lead to the leakage of the user's account number and password
[0008] The second way is that the user completes the login by entering the account name of the account (such as an email address or a user name set by the user), the mobile phone number bound to the account, and the dynamic password in the short message sent to the mobile phone. The solution is an improvement on the first method. For the first method, since a user generally only has one mobile phone number, a user can only have one account with the mobile phone number as the account name in the same application service. , when users use various application services such as client games, web games, mobile games, etc., application services encourage users to have multiple accounts, and users also hope to have multiple accounts in the same application service. There can be multiple accounts in the same application service. However, the problem with the second method is that each time the user logs in to the account of the application service, he needs to enter the account name and the bound mobile phone number, as well as enter the text message sent to the mobile phone. In order to complete the login, enter the mobile phone number back and forth on the login interface, the user operation is complicated, and it is easy to cause the leakage of the user's mobile phone number, the user experience is not ideal

Method used

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Examples

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Embodiment Construction

[0018] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0019] The account login method and device according to the embodiments of the present invention will be described below with reference to the accompanying drawings.

[0020] figure 1 is a flow chart of an account login method according to an embodiment of the present invention, such as figure 1 As shown, the method includes:

[0021] S101. Receive a password acquisition request carrying user account information sent by a client.

[0022] In this embodiment, the account information refers to the account name registered by the ...

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PUM

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Abstract

The invention provides an account login method and device. The method includes the steps that a password obtaining request transmitted by a client is received; number information bound to the account information is obtained according to the password obtaining request, dynamic passwords are generated, the dynamic passwords are sent to a corresponding mobile terminal according to the number information, and the one-to-one correspondence relation between the account information and the dynamic passwords is obtained from a database; a login request transmitted by the client is received, and dynamic passwords corresponding to the account information are obtained from a database according to the login request; the dynamic passwords in the login request are compared with the dynamic passwords obtained from the database, if the dynamic passwords in the login request are the same as the dynamic passwords obtained from the database, the login method and device perform login processing for accounts corresponding to the account information, while a safety login guarantee is provided for the multiple accounts of a user, it is avoided that the user must simultaneously input an account name and a mobile phone number to obtain the dynamic passwords, operations of the user are simplified, and login experience degree of the user is improved.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to an account login method and device. Background technique [0002] With the development of applications such as online games and Internet value-added services, the traditional login methods based on accounts (such as user names, mobile numbers, email addresses, etc.) and static passwords have become increasingly insecure, mainly in the following aspects : [0003] 1. Many sites do not impose strict restrictions on the security of passwords set by users when building account systems. In order to facilitate memory, many users set relatively simple passwords, and the security strength of passwords is extremely weak. You can crack the password set by the user and steal the user's account. [0004] 2. Various hacking techniques such as Trojan horses and viruses can cause many users' passwords to be inadvertently obtained by malicious attackers. [0005] 3. When the user us...

Claims

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Application Information

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IPC IPC(8): H04L9/32
Inventor 朱建庭
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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