Design and Implementation of VPN Related Protocols
Download as PDF
DOI: 10.23977/icmmct.2019.62012
Author(s)
Siping Hu, Shejie Lu, Feng Wen
Corresponding Author
Feng Wen
ABSTRACT
This paper designs the carrier's backbone network topology, which provides accessibility and quality assurance for various traffic in the network, such as multicast data streams used for live broadcast, voice streams used by IP phones, and common data streams. In order to achieve secure, fast and reliable communication across customers, MPLS VPN technology is used to build a secure tunnel, and to transfer private network routes between sites to connect different sites of the same enterprise. At the same time, the VRRP technology is used to back up the gateway when the user accesses, providing reliability assurance.
KEYWORDS
VPN, Network Topology, Reliability, Quality Assurance
Home