The Solution of P-Teredo Service Traversing Symmetric NAT

Abstract:

P-Teredo is a service that enables IPv4 nodes behind of the symmetric NAT to acquire the IPv6 connection by the arithmetic of port prediction and tunnel technology. The theory of Teredo service and classes of NAT was introduced in this paper. It describes the structure of P-Teredo service and the method of acquiring the client’s address which applies the algorithm of port prediction. Some methods which can improve the success rate of port prediction were proposed. Finally, the success rate of network connectivity and the analysis of performance were given.

• Periodical: Advanced Materials Research (Volumes 989-994)
• Pages: 4346-4349
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.989-994.4346
• Online since: July 2014
• Authors: Fu Yang Xia*
• Keywords: IPv6, NAT, P-Teredo, Success Rate, Teredo

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