A Wavelength-Rotation-Based Concurrent Collision Avoidance Scheme in Optical WDM Networks

摘要：

We propose a concurrent collision avoidance scheme based on wavelength rotation (WR) in optical WDM networks. By introducing wavelength cost during the path computation process, the proposed scheme can significantly reduce the concurrent blocking probability (BP), without introducing additional connection setup delay compared with the time-threshold-based concurrent RWA schemes.

作者: Nan Hua Xiaoping Zheng Hanyi Zhang Bingkun Zhou

作者单位: Department of Electronic Engineering, Tsinghua University, Beijing, 100084, P.R.China

会议类型: 国际会议

会议名称: Asia Communications and Photonics Conference and Exhibition(2010亚洲光纤通信与光弹博览会及研讨会 ACP 2010)

会议地点: 上海

会议语种:英文

页码: 39-40

在线出版日期: 2010-12-08（万方平台首次上网日期，不代表论文的发表时间）