A novel segmentation and deflection strategy for Just-Enough-Time

作者：Xuan, XL^*; Liu, H; Chen, CF; Zhang, ZZ

来源：Asia-Pacific Optical and Wireless Communications Conference (APOC 2003), China,Hubei,Wuhan, 2003-11-04 to 2003-11-06.

DOI：10.1117/12.519812

• segmentation
• deflection routing
• JET
• optical burst switching
• contention resolution

As a new solution of all optical networks, Optical burst switching (OBS) has been wildly studied in recently years for its high traffic throughput and high resource utilization at current technology level. In this paper we address some issues of efficient contention resolution: burst segmentation and deflection routing. Under the Just-Enough-Time (JET) protocol based OBS networks architecture, control packet is the guider for corresponding data burst during the transmission. Taking these into consideration, here we propose a novel segmentation strategy - current burst segmentation (CBS) and a modified deflection routing strategy fit for JET based OBSN. Through analysis and simulation, it is shown that these new strategies perform well.

• 出版日期2003
• 单位上海交通大学