| Status | 已發表Published |
| Routing and Wavelength Assignment for Anycast in WDM Networks | |
| Tang M.1; Jia W.1; Wang H.1; Wang J.1 | |
| 2003-12-01 | |
| Source Publication | Proceedings of the IASTED International Conference on Wireless and Optical Communications
 |
| Volume | 3 |
| Pages | 301-306 |
| Abstract | This paper discusses a novel anycast routing and wavelength assignment algorithm (ARWA) for static lightpath establishment in the wavelength division multiplexing (WDM) networks with the wavelength continuity constraint, in which optical switches are wavelength selective (WS) switches. The algorithm aims at minimizing wavelength number and controlling the maximal link load at the same time. The algorithm deals with ARAW in two approaches: (1) minimize the maximum times usage for all anycast requests in all links in route establishment; (2) a simple heuristic is applied on wavelength assignment for the route found based on the sequential coloring algorithm. Simulations show that our algorithm attains good performance in wavelength assignment for set of anycast requests. |
| URL | View the original |
| Language | 英語English |
| Fulltext Access | |
| Document Type | Conference paper |
| Collection | University of Macau |
| Affiliation | 1.City University of Hong Kong 2.Central South University China 3.Shanghai University |
| Recommended Citation GB/T 7714 | Tang M.,Jia W.,Wang H.,et al. Routing and Wavelength Assignment for Anycast in WDM Networks[C], 2003, 301-306. |
| APA | Tang M.., Jia W.., Wang H.., & Wang J. (2003). Routing and Wavelength Assignment for Anycast in WDM Networks. Proceedings of the IASTED International Conference on Wireless and Optical Communications, 3, 301-306. |
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