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Information processing method and electronic device

An information processing method and technology of electronic equipment, applied in the field of communication, can solve the problems of low network security and the like

Active Publication Date: 2014-05-28
LENOVO (BEIJING) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide an information processing method and electronic equipment, which solve the technical problem of low network security in the prior art

Method used

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  • Information processing method and electronic device
  • Information processing method and electronic device
  • Information processing method and electronic device

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Embodiment Construction

[0049] An embodiment of the present invention provides an information processing method, which is applied to an electronic device, and the method may include obtaining first information, the first information is information containing a domain name to be resolved; controlling the electronic device to send the domain name The DNS server of the system sends a domain name resolution request for the first information, and obtains a first Internet Protocol IP address corresponding to the first information returned by the DNS server; wherein, the first IP address is the first IP address of the DNS server Obtained by parsing the domain name included in the first information; matching the first IP address with the obtained second IP address to obtain a matching result; wherein the second IP address is a preset An IP address corresponding to the first information; determining whether the DNS server is hijacked according to the matching result.

[0050] In the embodiment of the present ...

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Abstract

The invention discloses an information processing method which is used for solving the technical problem that the network security of an electronic device is poor in the prior art. The information processing method is applied to an electronic device and comprises the steps that first information is obtained, wherein the first information contains the information of a domain name to be analyzed; the electronic device is controlled to send a domain name analysis request corresponding to the first information to a domain name system (DNS) server, and a first internet protocol IP address, corresponding to the first information, fed back by the DNS server is obtained; the first IP address is matched with an obtained second IP address, so that a matching result is obtained, wherein the second IP address is a preset IP address which corresponds to the first information; whether the DNS server is hijacked is determined according to the matching result. The embodiment of the invention further discloses the electronic device corresponding to the information processing method.

Description

technical field [0001] The invention relates to the communication field, in particular to an information processing method and electronic equipment. Background technique [0002] With the continuous development of science and technology, electronic technology has also developed rapidly, and there are more and more types of electronic products, and people have also enjoyed various conveniences brought by the development of science and technology. Now people can enjoy the comfortable life brought by the development of science and technology through various types of electronic devices. For example, smart phones and other electronic devices have become an indispensable part of people's lives. People can directly use smart phones and other electronic devices for online shopping, watching movies, etc., and they have become mobile service stations that people carry with them. [0003] Every computer on the Internet has a unique address, called IP (Internet Protocol, Internet Proto...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04L29/12
Inventor 李俊田日辉陈实
Owner LENOVO (BEIJING) CO LTD
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