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Proceedings Paper

A RSVP-TE reservation protocol based on priority in multi-domain optical network
Author(s): Jianping Wang; Kai Yang; Qiwu Wu; Chaoping Pan
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Paper Abstract

ASON (Automatic Switch Optical Network), which provides fast and dynamic connection from point to point, is the typical representation of the next generation intelligent optical network. There are two main kinds of resource reservation protocols in RSVP-TE (Resource Reservation Protocol-Traffic Engineering), the most widely applied signaling in ASON, which are FRP (forward reservation protocol) and BRP (backward reservation protocol). Both of them are used to apply in single-domain optical network, however, when they are used in multi-domain optical network, there are apparent drawbacks. On base of FRP and BRP, we propose a reservation protocol-IDRPBP, which is based on priority in multi-domain optical network with wavelength converter at border nodes. Through analysis and simulation, we find it can achieve the trade-off between blocking probability and connection setup time.

Paper Details

Date Published: 19 November 2009
PDF: 10 pages
Proc. SPIE 7633, Network Architectures, Management, and Applications VII, 76331T (19 November 2009); doi: 10.1117/12.851442
Show Author Affiliations
Jianping Wang, Univ. of Science and Technology Beijing (China)
Kai Yang, Univ. of Science and Technology Beijing (China)
Qiwu Wu, Univ. of Science and Technology Beijing (China)
Chaoping Pan, Univ. of Science and Technology Beijing (China)


Published in SPIE Proceedings Vol. 7633:
Network Architectures, Management, and Applications VII
Ken-ichi Sato; Lena Wosinska; Jing Wu; Yuefeng Ji, Editor(s)

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