Title :
Incorporating layer 3 VPN into network processor based security gateway
Author :
Yue Lai ; Shengli Xie
Author_Institution :
Coll. of Electron. & Inf. Eng., South China Univ. of Technol., Guangzhou, China
Abstract :
A VPN uses IPSec framework to provide data integrity, data reliability authentication and against replay at the network layer. These features can protect the private data at a high security level but also bring additional pressure to the installations. In this paper, we will describe our IPSec VPN based security gateway system which can process private data in several Giga bps, using Intel´s IXP2850 network processor.
Keywords :
data integrity; protocols; telecommunication security; virtual private networks; IPSec framework; data integrity; data reliability; layer 3 VPN; network processor; security gateway; virtual private network; Authentication; Control systems; Cryptography; Data security; Educational institutions; Electrostatic precipitators; Information security; Protection; Protocols; Virtual private networks; High-performance; IPsec; Network processor;
Conference_Titel :
Computational Intelligence and Industrial Applications, 2009. PACIIA 2009. Asia-Pacific Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-4606-3
DOI :
10.1109/PACIIA.2009.5406623
