METHOD FOR THE SAFETY OF NETWORK TERMINAL DEVICES

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United States of America Patent

APP PUB NO 20120174222A1
SERIAL NO

13188557

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Abstract

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The present invention provides a method for the safety of network terminal devices that utilizes the basic operations in network terminal devices (NTDs) and a network security center (NSC), as well as the analyzing and processing ability provided by the NSC to solve network security issues based on hierarchical network security structure of client request-server response. In the NSC, the solution is broken into a plurality of basic operations with their respective corresponding parameters. Each basic operation is encoded according to an operation code table (OCT) and encapsulated in a network security suspicion information packet (NSSIP). The NSC sends the NSSIP to the NTD. The NTD receives and splits the network security solution packet (NSSP) to get the plurality of operation codes and their respective corresponding parameters. The NTD retrieves a plurality of call interfaces from the OCT according to the plurality of operation codes. The plurality of call interfaces and their respective corresponding parameters is combined together to form a completely local solution to replace traditional patch and anti-virus module. Using this invention, the requirements on hardware are released so to fit well for various small-sized NTDs.

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Patent Owner(s)

Patent OwnerAddress
UNIVERSITY OF ELECTRONIC SCIENCE AND TECHNOLOGY OF CHINA611731 NO 2006 WEST AVENUE CHENGDU HI TECH ZONE (WEST DISTRICT SICHUAN) CHENGDU CITY SICHUAN PROVINCE 611731

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Liu, Chang Chengdu, CN 480 2580
Long, Keping Chengdu, CN 7 86
Peng, Yunfeng Chengdu, CN 8 24
Tao, Xu Chengdu, CN 1 2
Zhuo, Yue Chengdu, CN 53 171

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