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Proceedings Paper

A novel scheme of signaling protocol based on mobile agent and OBS
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Paper Abstract

A novel scheme of signaling protocol based on mobile agent and OBS which runs over a core DWDM network is promoted. Design of optical wavelength channels in the scheme is to choose 1310nm band to be control optical wavelength channel to transmit BHPs and 1550nm band to be burst packets optical wavelength channels to transmit BPs. Referring to RSVP-TE in DCM ASON, significations and formats of signaling messages in the protocol are defined. The key design of scheme is to utilize the structure of active packets in the application of mobile agent MANet to encapsulate signaling messages and traffic together into one BHP to shorten the set-up time of an optical path. Such structure is also used to process distributed disposals to alleviate the workload of one node in the network to promote cooperating calculation ability of each node in the network. The communication between a source node and a destination node through one or multiple intermediate nodes is presented as an example to describe the processing procedures of the protocol. The scheme is implemented in a wavelength router, which is briefly introduced.

Paper Details

Date Published: 5 December 2005
PDF: 10 pages
Proc. SPIE 6022, Network Architectures, Management, and Applications III, 60224G (5 December 2005); doi: 10.1117/12.636178
Show Author Affiliations
Minjing Mao, Huazhong Univ. of Science and Technology (China)
Deming Liu, Huazhong Univ. of Science and Technology (China)
Wei Li, Huazhong Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 6022:
Network Architectures, Management, and Applications III
Kwok-wai Cheung; Gee-Kung Chang; Guangcheng Li; Ken-Ichi Sato, Editor(s)

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