On Planning Optical Networks with the Uncertainty of Traffic Demand

摘要：

This work aims to show the possibility of WDM optical network planning using the virtual topology. For this analysis, heuristics methods were applied to take current and future traffic into account to plan a network under limited link capacity. The results suggest that it is feasible to preserve enough open capacity to avoid blocking of future traffic, without network disruption, allocating appropriate link capacities for a given planning period.

关键词： Optical Networks virtual topology internet traffic.

作者: Kelly.C.Cruz Karcius D.R.Assisb H.Waldman

作者单位: UFABC – Federal University of ABC – Santo André,Brazil - kelly. UFRB - Federal University of Reconcavo of Bahia – Cruz das Almas, UFABC – Federal University of ABC – Santo André,Brazil – helio.

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）