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Virus preventing method of intelligent mobile terminal and system

An intelligent mobile terminal and virus technology, applied in the field of communication, can solve problems such as low operation efficiency and achieve the effect of virus defense

Inactive Publication Date: 2011-05-04
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] Aiming at the problem in the related art that the virus detection and removal work of the smart mobile terminal is completed on the local application processor, resulting in low operating efficiency, the present invention provides a virus defense method and system for the smart mobile terminal to solve the problem of At least one of the above questions

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  • Virus preventing method of intelligent mobile terminal and system
  • Virus preventing method of intelligent mobile terminal and system
  • Virus preventing method of intelligent mobile terminal and system

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Embodiment Construction

[0025] Hereinafter, the present invention will be described in detail with reference to the drawings and examples. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0026] figure 2 It is a structural block diagram of a virus defense system for an intelligent mobile terminal according to an embodiment of the present invention. Such as figure 2 As shown, the virus defense system includes: an intelligent mobile terminal 1;

[0027] Wherein, the intelligent mobile terminal 1 includes: a communication processor 10; the communication processor 10 further includes:

[0028] The protocol analysis module 100 is used to decompose the protocol of the received downlink data, and analyze the payload of the downlink data;

[0029] The first judging module 102 is configured to match the payload with the features of the suspected virus to obtain a matching degree value, a...

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Abstract

The invention discloses a virus preventing method of an intelligent mobile terminal and a system. In the method, a communication processor of the intelligent mobile terminal decomposes protocol for received downlink data, and analyzes payload of the downlink data; the communication processor matches the payload with suspicious virus characteristics so as to acquire a matching value; and when the matching value is more than a threshold, the communication processor transmits the payload to a base station to execute subsequent virus analysis. According to the technical scheme, virus prevention on the intelligent mobile terminal is effectively realized, and running efficiency reduction of the intelligent mobile terminal when virus are searched and killed can be avoided.

Description

technical field [0001] The present invention relates to the communication field, in particular to a virus defense method and system for an intelligent mobile terminal. Background technique [0002] In an environment where smart mobile terminals (such as smart phones) are becoming more and more popular, more and more accepted and used by people, some lawbreakers take advantage of the characteristics that smart terminals can install application software at will, and wantonly manufacture and disseminate smart mobile phones. Viruses and malicious software, figures show that from December 2009 to June 2010, there were more than 500 new mobile phone viruses worldwide in just half a year, which has exceeded the sum of the previous years. Once hundreds of millions of smart phone users are infected by a large number of viruses, or the back door of some mobile phone software is maliciously used, it is likely to bring immeasurable losses to users. [0003] figure 1 It is a schematic ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04W12/00H04W88/02H04W12/128
CPCH04L63/1416H04W12/128
Inventor 周昊杨小明甘惠亮苏玉婷
Owner ZTE CORP
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