A WAVELENGTH ASSIGNMENT SCHEME FOR DATA-INTENSIVE TRANSMISSION IN GMPLS BASED WDM NETWORK

摘要：

In this paper, a novel wavelength assignment scheme called the WASDT (Wavelength Assignment Scheme for Data-intensive Transmission) is proposed in GMPLS based WDM Network. The WASDT is designed for the dataintensive transmission with the Optical Virtual Concatenation (OVC) technology. The novel scheme takes the data-intensive connection as a high priority connection and sends messages to all nodes before and after the data-intensive connections have reserved the resource. In our simulation, the results show that the WASDT can effectively reduce the probability of the wavelength collision with the data-intensive connections.

关键词： Wavelength Assignment Scheme dataintensive transmission OVC GMPLS

作者: Yan Lichao Wang Hongwei Hua Yiqiang Lu Yueming Sun Yongmei Ji Yuefeng

作者单位: Key Laboratory of Information Photonics and Optical Communications, Ministry of Education,Beijing Un China Information Technology Designing Consultating Institute Co.,Ltd

会议类型: 国际会议

会议名称: 2009 2nd IEEE International Conference on Broadband Network & Multimedia Technology(2009年宽带网络与多媒体国际会议 IEEE IC-BNMT2009)

会议地点: 北京

会议语种:英文

页码: 397-400

在线出版日期: 2009-10-18（万方平台首次上网日期，不代表论文的发表时间）