基于GMPLS的T比特路由器结构研究

Study of Architectures for GMPLS-based T Bit Routers

GMPLS是一种将电层包交换技术与光层大颗粒度交换技术有机融合在一起的新技术,其统一的控制管理层面简化了网络的结构;在研究了多种T比特路由器结构的基础上,该文提出了一种将电处理技术优势和光技术优势有机结合的光电混合、多种交换颗粒度的大容量交换路由结构。

GMPLS is a multipurpose control plane paradigm that supports not only devices that perform electronic packet switching,but also devices that perform multiple interfaces switching in time ,wavelength,and space domains.The solo control plane of GMPLS better simplified the design and implement of T Bit routers.After study some existing architectures of T Bit routers,a GMPLS based Architecture for T Bit Routers is proposed,which has taken the best advantages of electronic and optical switching technologies.