Title:
NETWORK SECURITY MANAGEMENT SYSTEM, AND METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2020/147032
Kind Code:
A1
Abstract:
A network security management system (100), and a method therefor. The network security management system (100) is provided in a network transmission device (1) of an internal area network, and the network transmission device (1) is connected to a plurality of computer terminals (2). The network security management system (100) comprises: a setting module and a checking module, the setting module being provided with a path table, and the path table storing a communication permission of each computer terminal (2) corresponding to a specific computer terminal (2); the checking module receiving a data packet transmitted by one of the computer terminals (2); and the checking module determining the data packet by means of the path table, when communication data of the data packet conforms to the communication permission of the path table, transmitting the data packet to the corresponding target computer terminal (2) according to the communication data. By means of this, mutual data virus infection between various computer terminals (2) can be effectively avoided, so as to ensure the security of data transmission.
Inventors:
WANG SUNGWEI (CN)
Application Number:
PCT/CN2019/071967
Publication Date:
July 23, 2020
Filing Date:
January 16, 2019
Export Citation:
Assignee:
INTEGRITY TECH CO LTD (CN)
International Classes:
H04L29/12
Foreign References:
| CN101459604A | 2009-06-17 | |||
| CN102457516A | 2012-05-16 | |||
| CN103813330A | 2014-05-21 | |||
| US20180069962A1 | 2018-03-08 |
Attorney, Agent or Firm:
BEIJING HC-IP AGENCY CO., LTD. (GENERAL PARTNERSHIP) (CN)
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