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Proceedings Paper

Analysis and design on node of control plane in transport MPLS
Author(s): Yu Yao; Yongjun Zhang; Lin Tan; Wu Jia; Yongli Zhao; Shanguo Huang; Wanyi Gu
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Paper Abstract

It researches the requirements of control plane in T-MPLS and analyses the architecture of control plane based on TMPLS testbed. With the growth of the demand for packet transport services, packet transport network is becoming the core technology for transport network, especially T-MPLS. Because of simply implement, independent control plane, complete OAM, T-MPLS becomes the most promising technology for packet transport network. The control plane is responsible for handling dynamically and in real-time network's esources in order to manage the establishment and deletion of label switch path(LSP), and for disseminating and discovering network topology and resource availability through the exchange of control (signaling and routing) messages between neighbor nodes over the data communication network (DCN). It is composed of mainly four modules, connection controller (containing signaling module), routing, resource manager, and protocol controller module. The four modules interact with each other to complete the control plane's functions. The flow of every module is designed in this paper to complete control plane's software programming.

Paper Details

Date Published: 19 November 2008
PDF: 8 pages
Proc. SPIE 7137, Network Architectures, Management, and Applications VI, 713733 (19 November 2008); doi: 10.1117/12.803503
Show Author Affiliations
Yu Yao, Beijing Univ. of Posts and Telecommunications (China)
Yongjun Zhang, Beijing Univ. of Posts and Telecommunications (China)
Lin Tan, Beijing Univ. of Posts and Telecommunications (China)
Wu Jia, Beijing Univ. of Posts and Telecommunications (China)
Yongli Zhao, Beijing Univ. of Posts and Telecommunications (China)
Shanguo Huang, Beijing Univ. of Posts and Telecommunications (China)
Wanyi Gu, Beijing Univ. of Posts and Telecommunications (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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