摘要
由于IP业务的急剧增长I,P-over-WDM方式成为下一代核心光网络架构设计的主要特征。作为一种简单灵活的交换方式,光突发交换通过结合电处理和光传输各自的优势,为未来光网络架构发展提供了一种很有前景的方案。
The ubiquity of IP has led to IP-over-WDM as the core architecture for the next-generation optical Internet.AS a simple and flexible switch scheme,Optical Burst Switch has been proposed to be a competitive switch technology through combining advantage of electronic control processing and optical transmission.Reduce resource contention is one of the major challenges in OBS.
出处
《煤炭技术》
CAS
北大核心
2011年第9期230-231,234,共3页
Coal Technology
关键词
光突发交换
资源竞争
突发阻塞
拥塞
optical burst switch
resource contention
burst blocking
congestion
