Survivable Mapping of Logical Topology in WDM Networks by Link Protection
碩士 === 靜宜大學 === 資訊工程學系 === 99 === In IP-over-WDM networks, a logical IP network has to be routed on top of a physical optical fiber network. To make this routing (mapping) survivable is an important challenge. A mapping is called survivable if no single physical link failure can disconnect the logic...
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| Format: | Others |
| Language: | zh-TW |
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2011
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| Online Access: | http://ndltd.ncl.edu.tw/handle/54913137028675418215 |
| Summary: | 碩士 === 靜宜大學 === 資訊工程學系 === 99 === In IP-over-WDM networks, a logical IP network has to be routed on top of a physical optical fiber network. To make this routing (mapping) survivable is an important challenge. A mapping is called survivable if no single physical link failure can disconnect the logical topology. In this paper we present SMLP, a survivable mapping algorithm by link protection. We show that our simple algorithm can produce better results than current state-of-the-art algorithm.
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