Design and Implementation of IPSec-based MPLS IP VPN
Wei Wei
Abstract
Wei Wei
Abstract
This paper analyses the advantages and disadvantages of IPSec VPN and MPLS VPN according to VPN requirements,and puts forward a design scheme of IPSec-based MPLS VPN and its implementation model.The design scheme can share the advantages of IPSec's high security and reliability and MPLS's high speed switching,QoS guarantee and flow engineering as well as expandability.
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This paper analyses the advantages and disadvantages of IPSec VPN and MPLS VPN according to VPN requirements,and puts forward a design scheme of IPSec-based MPLS VPN and its implementation model.The design scheme can share the advantages of IPSec's high security and reliability and MPLS's high speed switching,QoS guarantee and flow engineering as well as expandability.
Key concepts: IPsec, Multiprotocol Label Switching, Computer science, Computer network, Reliability (semiconductor), Scheme (mathematics), Quality of service, The Internet