Blocking Analysis of Dynamic Lightpath Establishment based on Multi-states Reservation for Wavelength-Routed Networks

摘要：

Two methods of reservation namely ANIR (all nodes-initiated reservation) and MSR (multi-states reservation) are proposed and compared with SIR (source-initiated reservation) and DIR (destination-initiated reservation). The four methods of reservation are simulated in NSFNET and ARPA topologies. Numeric results show that the blocking probability of ANIR is lower than SIR, but the number of packages which it generates is larger, and the blocking probability of MSR is lower than DIR and SIR under light load.

关键词： wavelength-routed networks signaling resource reservation SIR DIR ANIR MSR

作者: Yongli Zhao Jie Zhang Li Li Dahai Han Yu Yao Ting Liang Wanyi Gu

作者单位: Key Laboratory of Optical Communication and Lightwave Technologies,Ministry of Education,Beijing University of Posts and Telecommunications,Beijing 100876,P.R.China

会议类型: 国际会议

会议名称: 2008亚太光通信会议(Asia-Pacific Optical Communications 2008)

会议地点: 杭州

会议语种:英文

在线出版日期: 2008-10-26（万方平台首次上网日期，不代表论文的发表时间）