Share Email Print
cover

Proceedings Paper

PCE-based distributed reservation in multi-domain optical network
Author(s): Bingli Guo; Shan Guo Huang; Pei Luo; Bin Li; Wanyi Gu
Format Member Price Non-Member Price
PDF $14.40 $18.00

Paper Abstract

In this paper, we propose and describe a new distributed reservation protocol for establishing lightpaths in multi-domain optical networks. Distributed reservation scheme is a promising solution for resource reservation and path computation element (PCE), proposed by IETF and considered as a promising scheme to deal with the issue of path computation in support of multi-domain networks, establishes architecture to solve the reservation problem in multi-domain network. Thus, we propose a novel distributed reservation mechanism (PBDR) for PCE-based multi-domain optical network to ease the inefficiency of the step by step reservation process (Source Initiated Reservation and Destination Initiated Reservation). Also, we evaluate the performance of the proposed PBDR through simulation and the result shows the efficiency and availability of the distributed reservation scheme proposed in multi-domain optical network.

Paper Details

Date Published: 19 November 2008
PDF: 9 pages
Proc. SPIE 7137, Network Architectures, Management, and Applications VI, 71371Y (19 November 2008); doi: 10.1117/12.804208
Show Author Affiliations
Bingli Guo, Beijing Univ. of Posts and Telecommunications (China)
Shan Guo Huang, Beijing Univ. of Posts and Telecommunications (China)
Pei Luo, Beijing Univ. of Posts and Telecommunications (China)
Bin Li, 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)

© SPIE. Terms of Use
Back to Top