Method and terminal for implementing services through mobile communication terminal

A mobile communication terminal and business technology, applied in wireless communication, electrical components, security devices, etc., can solve the problems of illegal access to vehicle service terminals, inconvenient use by users, and low security.

Active Publication Date: 2014-05-21
CHINA MOBILE COMM GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] 1) Low security
After the shared key and user password of the communication layer and application layer are

Method used

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  • Method and terminal for implementing services through mobile communication terminal
  • Method and terminal for implementing services through mobile communication terminal
  • Method and terminal for implementing services through mobile communication terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0080] Such as figure 1 As shown, a method for implementing services by using a mobile communication terminal, which is used for a vehicle-mounted service terminal, includes the following steps:

[0081] S1. The in-vehicle service terminal receives an access request from a mobile communication terminal to access the in-vehicle service terminal, interacts with the mobile communication terminal, and obtains user identity information from the mobile communication terminal;

[0082] S2, the in-vehicle service terminal interacts with the network side, and transmits the user identity information to the network side, so that the network side can configure a preset random number and obtain the first verification information obtained by the preset random number, and then The in-vehicle service terminal receives the preset random number;

[0083] S3. The in-vehicle service terminal sends the preset random number to the mobile communication terminal, so that the mobile communication ter...

Embodiment 2

[0105] Such as image 3 As shown, a vehicle service terminal includes:

[0106] The first receiving module is used to receive the access request of the mobile communication terminal to access the vehicle-mounted service terminal, interact with the mobile communication terminal, and obtain user identity information from the mobile communication terminal; the first transmission module is used to communicate with the network side Interacting, transmitting the user identity information to the network side, so that the network side can configure a preset random number and obtain the first verification information obtained from the preset random number, and then receive the preset random number; the first A sending module, configured to send the preset random number to the mobile communication terminal, so that the mobile communication terminal can obtain second verification information according to the preset random number, and then receive the second verification information; the ...

Embodiment 3

[0112] A method for processing business, applied to a network-side agent module, comprising:

[0113] Step S6, the proxy module obtains the user identity information sent by the vehicle service terminal, the user identity information is obtained from the mobile communication terminal by the vehicle service terminal through interaction with the mobile communication terminal when the mobile communication terminal requests access to the vehicle service terminal. acquired by the terminal;

[0114] Step S7, the proxy module interacts with the home location register HLR, and transmits the user identity information to the HLR, so that the HLR can configure a preset random number according to the user identity information and obtain a random number derived from the preset random number. The first inspection information;

[0115] Step S8, the agent module sends the preset random number and the first verification information to the vehicle service terminal, so that the mobile communica...

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Abstract

The invention provides a method and a terminal for implementing services through a mobile communication terminal. The method comprises receiving an access request of the mobile communication terminal accessing to a vehicle-mounted service terminal through the vehicle-mounted service terminal and interacting with the mobile communication terminal to obtain the identity information of a user from the mobile communication terminal; interacting with a network side and transmitting the identity information of the user to the network side to enable the network side to configure a preset random number and obtain a first testing information obtained according to the preset random number, and then receiving the preset random number; sending the preset random number to the mobile communication terminal to enable the mobile communication terminal to obtain a second testing information according to the preset random number, and then receiving the second testing information; sending the second testing information to the network side to enable the network side to test the mobile communication terminal according to the first testing information and the second testing information, and then receiving a test result; according to the test result, processing the services between the vehicle-mounted service terminal and the mobile communication terminal. The method and the terminal for implementing services through the mobile communication terminal can rapidly and conveniently indentify the identities of users and achieve high security.

Description

technical field [0001] The invention relates to the field of wireless communication, in particular to a method and terminal for implementing services by using a mobile communication terminal. Background technique [0002] With the development of in-vehicle information services, more and more applications require the collaborative work between the mobile phone and the in-vehicle service terminal. In order to ensure the security of the in-vehicle service terminal, the mobile phone needs to be authenticated. [0003] Existing authentication schemes are generally based on communication layer authentication (Bluetooth password authentication, WIFI shared key authentication, etc.), and the application layer adds an authentication method of "username + password". [0004] The prior art scheme has the following main disadvantages: [0005] 1) Low security. After the shared key and user password of the communication layer and application layer are leaked, there is a danger of illeg...

Claims

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Application Information

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IPC IPC(8): H04W12/06H04W12/08H04W88/02
Inventor 彭巍赵军辉陈炳成刘越
Owner CHINA MOBILE COMM GRP CO LTD
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