摘要
研究了光突发交换(Optical Burst Switching,OBS)网络中的一种竞争解决策略——偏射路由(DeflectionRouting),提出了有波长变换的单个OBS节点的突发丢失分析的近似模型和精确模型,并对这两种模型分别进行了分析,还分析了无波长变换的精确模型。
In this paper,we study one contention resolution strategy in OBS networks:deflection routing.We extend an existing work to provide approximate and accurate models for the data loss analysis of single OBS node with wavelength conversion capability. Then, we also analyze accurate models without wavelength conversion capability.
出处
《通信技术》
2005年第S1期89-91,94,共4页
Communications Technology
基金
国家自然科学基金资助项目(60278019)
