对等模型下MPLmS控制平面研究  

Research on unified control plane under peer model

作　　者：周乃富[1] 朱娜[2] 孙海金[2] 

机构地区：[1]南京信息职业技术学院,江苏南京210046 [2]江苏大学计算机学院,江苏镇江212013

出　　处：《计算机工程与设计》2006年第4期584-586,共3页Computer Engineering and Design

基　　金：江苏省自然科学基金项目(04KJB520027)

摘　　要：光互联网是一种简洁、高效、经济的网络体系结构。光网络的发展需要一个统一的控制面,来完成智能化的资源发现、状态信息散播、通道选择和通道管理。论述了网络模型和统一控制面的需求,指出了重叠模型流量工程的弊端,认为在光互联网中应采取对等模型的流量工程,提出了在对等模型中运用MPLmS(多协议标记波长交换)技术,建立一个MPLmS模型的统一控制面并对控制面中的几个功能模块及结构进行分析。Optical internet is a compact, efficient and economic architecture for future communication networks, Development of advanced optical networking technology puts forward a requirement for a new control plane to implement such functionalities as resource discovery, state information dissemination, path selection, and path management, Networking model of optical networks were analyzed atfirst. And deficiencies ofoverlay model were indicated. Then think peer model should be used in optical internet, and technology of MPLmS used in peer model was proposed. A control plane of MPLmS model was designed. Finally, the requirements for unified control plane were put forward, and the functional modules and the framework for unified control plane were investigated in detail.

关 键 词：多协议波长标签交换 重叠模型 对等模型 统一控制面 

分 类 号：TP393.07[自动化与计算机技术—计算机应用技术]