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Method and device for secure networking

A security and security module technology, applied in security devices, wireless communications, transmission systems, etc., can solve the risk of user privacy information being hijacked, security risks and other issues

Active Publication Date: 2019-08-16
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the mac address of the wifi module of the mobile phone can be modified by some technical means, it leaves a security risk, especially in the network environment in public places, which brings great robbing of the user privacy information of the connected mobile phone risks of

Method used

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  • Method and device for secure networking
  • Method and device for secure networking
  • Method and device for secure networking

Examples

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Embodiment Construction

[0016] 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.

[0017] figure 1 It is a schematic flowchart of a method for secure networking of an embodiment; as figure 1 As shown, the method for secure networking in this embodiment includes steps:

[0018] S11. Obtain the factory mac address information of the wifi module of the device, and write the factory mac address information into a preset security module, and the security module is a module that requires authority authentication when writing information;

[0019] When the device leaves the factory, the wifi modules of different devices are assigned different mac addresses, so that the network can uni...

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Abstract

The present invention relates to methods and devices for secure networking. The method includes: obtaining the factory mac address information of the wifi module of the device, writing the factory mac address information into a preset security module, and the security module is a module that requires authority authentication when writing information; connected wifi network, read the factory mac address stored in the security module, and obtain the current mac address of the wifi module; compare the current mac address with the factory mac address, and judge that the device is connected to wifi according to the comparison result Whether the network is insecure. The invention can reduce the risk of information leakage caused by equipment networking.

Description

technical field [0001] The invention relates to the technical field of intelligent terminals, in particular to a method for secure networking of intelligent terminals and a device for secure networking. Background technique [0002] With the rise of smart devices such as smart phones, more and more smart devices are used by users. Wifi technology has been relied on since its rise, and it is becoming more and more widely used. As wifi is widely used by people, it also leads to some security issues such as information leakage. Taking mobile phones as an example, since the wifi modules on different mobile phones are distinguished by different mac addresses, if the mac addresses are the same, they are considered to be the same mobile phone for the network. Because the mac address of the wifi module of the mobile phone can be modified by some technical means, it leaves a security risk, especially in the network environment in public places, which brings great robbing of the use...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W12/08H04L29/06
CPCH04L63/0876H04W12/08
Inventor 俞义
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD