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Proceedings Paper

The routing research of multi-area and hierarchy in the ASON networks
Author(s): Zhi Tan; Yuefeng Ji
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Paper Abstract

A notification mechanism of topology information based on speaker node is proposed, which is aimed to realize topology discovery, synchronization and routing computation in hierarchical ASON networks. The simulation shows that with the increase of routing layers, the size of routing load and link state database are rapidly decreased. So the mechanism can save the memory space of the node and improve the routing efficiency.

Paper Details

Date Published: 28 September 2006
PDF: 9 pages
Proc. SPIE 6354, Network Architectures, Management, and Applications IV, 635419 (28 September 2006); doi: 10.1117/12.687888
Show Author Affiliations
Zhi Tan, Beijing Univ. of Posts and Telecommunications (China)
Yuefeng Ji, Beijing Univ. of Posts and Telecommunications (China)


Published in SPIE Proceedings Vol. 6354:
Network Architectures, Management, and Applications IV
Yong Hyub Won; Gee-Kung Chang; Ken-ichi Sato; Jian Wu, Editor(s)

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