A pipeline scheme for real-time traffic in optical burst switching networks
Optical burst switching (OBS) is regarded as a promising optical switching paradigm for next generation optical Internet. More and more real-time traffic is transported by IP and it is important for OBS to support real-time traffic. Based on the delay analysis of OBS networks, a pipeline scheme is proposed to reduce the delay and efficiently support real-time traffic for OBS networks in the paper. When real-time traffic is transported in the core nodes of the established pipeline and its burst head packet can not need to be processed. So the pipeline scheme reduces the offset time and delay of realtime traffic. The simulation result shows that the pipeline scheme effectively reduces the end-to-end delay of real-time traffic in the OBS networks.
Optical Burst Switching delay real-time traffic
Sheng Huang LingXia Li XiaoLong Yang Keping Long Ruyang Wang
Key lab of Optical Fiber Communication Technology,Chongqing University of Posts and Telecommunicatio Research Center for Optical Internet and Mobile Information Networks,University of Electronic Scienc
国际会议
2008亚太光通信会议(Asia-Pacific Optical Communications 2008)
杭州
英文
2008-10-26（万方平台首次上网日期，不代表论文的发表时间）