Account verification method and device

A verification method and account technology, which is applied in the field of communication, can solve problems such as poor account verification accuracy, and achieve the effect of improving accuracy

Active Publication Date: 2017-10-13
BEIJING 58 INFORMATION TTECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in the prior art, when a user logs in to an application program through a different terminal device, even if the account is in a secure state, the user still needs to pass other verifications to log in to the application program, resulting in poor accuracy of account verification

Method used

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  • Account verification method and device
  • Account verification method and device
  • Account verification method and device

Examples

Experimental program
Comparison scheme
Effect test

example 1

[0112] Example 1, assuming that account 1 has logged in before the current moment, the security terminal information of account 1 is stored in the server, and the security terminal information is shown in Table 2:

[0113] Table 2

[0114]

[0115] When the server determines that the account 1 is in the login state, the server sends an information collection message to the terminal device corresponding to the account 1. Assuming that the account 1 is currently logged in through the terminal device 3 , the server sends an information collection message to the terminal device 3 .

[0116] The terminal device 3 sends the information of the terminal device 3 to the server as follows: terminal device 3, area 1, WiFi-1.

[0117] After receiving the above information, the server updates the security terminal information of account 1 according to the above information. Since the security terminal information shown in Table 2 does not include terminal device 3, it directly adds ter...

example 2

[0120] Example 2, assuming that the security terminal information corresponding to account 1 is as shown in Table 3, when the user requests to log in account 1 in terminal device 4, terminal device 4 sends a login request message to the server, the login request message includes account 1, password , and the information of the terminal device 4, wherein the information of the terminal device 4 is: the terminal device 4, area 1, and WIFI-1.

[0121] After the server receives the login request message from the terminal device 4, it first verifies whether the account 1 and the password match, and if they match, then verifies the information of the terminal device 4 according to the secure terminal information shown in Table 3. If the terminal device 4 is not included in the attribute information set, the safety factor of the terminal device 4 is 0. Since area 1 is included in the terminal location information set, the safety factor of area 1 is 0.9. Since the terminal network info...

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PUM

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Abstract

The embodiment of the invention provides an account verification method and device. The method comprises a step of receiving a login request message sent by a first terminal device, wherein the login request message comprises an account, a password and first terminal information of the first terminal device, and the first terminal information comprises at least one piece of information in attribute information of the first terminal device, first terminal device position information and network information of the first terminal device, a step of obtaining safe terminal information corresponding to the account after the verification of the account and the password is approved, wherein the safe terminal information is obtained when the account is in a login state, a step of determining a safety factor of the account according to the first terminal information and the safe terminal information, and a step of sending a login success response message to the first terminal device when a condition that the safety factor of the account is larger than or equal to a preset safety factor is determined. The method and device are used for improving the accuracy of account verification.

Description

technical field [0001] The embodiments of the present invention relate to the field of communication technologies, and in particular, to an account verification method and device. Background technique [0002] At present, for many applications in terminal devices (such as mobile phones, computers, etc.), users need to log in with account numbers and passwords before they can use them. [0003] In the prior art, in order to ensure the security of user data, when a user logs in to an application program in a terminal device, the terminal device sends the account number, password and device identification of the terminal device to the server, and the server first verifies the account number and password, and then After the account and password are verified, it is judged whether the terminal device used to log in to the account this time is the same as the terminal device used to log in to the account last time. If they are the same, the login is successful. The user performs o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06G06F21/31
CPCG06F21/31H04L63/083H04L63/0876
Inventor 张达理
Owner BEIJING 58 INFORMATION TTECH CO LTD
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