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Proceedings Paper

The research of packet transmission network (PTN) based on T-MPLS
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Paper Abstract

With the successful application of DSL technology, the gradual popularization of FTTH technology, and the evolution from traditional network to NGN, the trend of IP business bearing has been formed. In the future, the optical transmission network of the entire business operations will be primarily responsible for the IP / Ethernet traffic transmission, the optimization of the characteristics of data flow in groups, and will develop in a direction of smart, integrated, broadband, efficient and reliable packet transmission technology (PTN). The PTN based on T-MPLS technology, supporting all types of business (Ethernet, IP / MPLS, FR, ATM, TDM,...), simultaneously supporting general users (wired / wireless) and commercial users in various types of business development, would become a new generation of converged networks of PTN platform. This article analyzes the crucial technologies of PTN in respects of the T-MPLS system of the framework agreement, the hierarchical structure, the network model, operational capacity, protection switching mechanism, etc, and puts forward a PTN-building program facing the entire business operations.

Paper Details

Date Published: 19 November 2008
PDF: 6 pages
Proc. SPIE 7137, Network Architectures, Management, and Applications VI, 71373E (19 November 2008); doi: 10.1117/12.804239
Show Author Affiliations
Zhong Wang, Huazhong Univ. of Science and Technology (China)
Wuhan Institute of Technology (China)
Xiancheng Feng, Wuhan Institute of Technology (China)


Published in SPIE Proceedings Vol. 7137:
Network Architectures, Management, and Applications VI
Weisheng Hu; Shoa-Kai Liu; Ken-ichi Sato; Lena Wosinska, Editor(s)

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