Site-to-Site VPN Technologies: A Survey
2009 (English)Conference paper (Refereed)
Virtual Private Network (VPN) is a popular way to build private networks using shared network infrastructure. A variety of VPN technologies exist today operating on different layers of OSI model. This paper presents a detailed survey and provides a classification of various types of VPNs. Layer 1 VPN is also included which is an emerging technology. Services offered by each VPN with implementation methods are described. Protocols, tunneling mechanisms and hardware components used for the deployment are also explored.
Place, publisher, year, edition, pages
CPVPN, L3PPVPN, L2PPVPN, L1PPVPN, PPVPN, VFI
IdentifiersURN: urn:nbn:se:kth:diva-72509OAI: oai:DiVA.org:kth-72509DiVA: diva2:487709
Qc 201202032012-02-032012-01-312012-03-21Bibliographically approved