摘要
光突发交换(OBS)结合了光电路交换和光分组交换的优势,同时避免了它们的缺点,将成为下一代光IP骨干网的核心技术。针对基于JET资源预留协议的OBS网络,在帧结构设计、偏置时间的管理、QoS服务等关键技术上进行了较详细的研究。
Optical burst switching has been proposed as a combination of the merits of optical circuit and packet while overcoming their shortcomings, it will be a core technology in the next generation of optical IP backbone network.In this paper,we discuss some key technical details about OBS based on JET（Just Enough time） protocol,including quality of service,management of offset time ,design of frame format, etc.
出处
《光通信技术》
CSCD
北大核心
2005年第9期24-26,共3页
Optical Communication Technology
