发明名称 Method and device for distributed security control in communication network system
摘要 With migration of network technology and more and more requirements of user equipment for accessing to Internet, the network security faces more and more severe situation. There is provided a method for distributed security control in communication network system and the device thereof in order to improve security and operatability of network operator. In the method, firstly the network controller establishes a network security control mechanism, which is used for a second network device to check the validity of the data package from the user equipment; secondly, the network controller sends the network security control mechanism to the second network devices; lastly, the second network device checks the validity of the data package from the user equipment according to the network security control mechanism, and discards the data package if the data package is invalid. With the present invention, security and operatability of the communication network may be improved greatly, particularly, the functionality of address anti-spoofing can be implemented in the network with a WLAN architecture in centralized control.
申请公布号 US8719918(B2) 申请公布日期 2014.05.06
申请号 US200913003430 申请日期 2009.06.16
申请人 WEN HAIBO;YAO CHUNYAN;ZHENG JUN;MA SONGWEI;ALCATEL LUCENT 发明人 WEN HAIBO;YAO CHUNYAN;ZHENG JUN;MA SONGWEI
分类号 H04L29/06;G06F21/00 主分类号 H04L29/06
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