T—MPLS关键技术的研究  

T-MPLS Key Technology Study

作　　者：罗健[1] 金斌彬[1] 

机构地区：[1]南京邮电大学光电工程学院,南京210046

出　　处：《计算机光盘软件与应用》2011年第14期9-10,共2页Computer CD Software and Application

摘　　要：随着电信业务的迅猛发展，融合正在成为通信行业发展的主旋律。作为传送平面融合的新技术T—MPLS满足了下一代传送网高速率、多业务、高性能的需求，是下一代传送分组网的发展趋势。本文在T—MPLS研究现状的基础上，分析了现有传送技术面临的问题，归纳并总结了T-MPLS的各项关键技术，包括其转发行为、生存性机制、OAM机制等，提出了目前研究的缺陷与不足并指明了进一步研究的方向和重点。With the rapid development of telecommunications services,integration is becoming the main theme of the development of the communications industry.As the integration of new technology transfer plane T-MPLS transport network to meet the next generation of high-speed,multi-service,high-performance demand is the next generation of sub-transmission network trends.In this paper,T-MPLS Research,based on the analysis of the existing transmission technology problems,summed up the T-MPLS and summarizes the key technologies,including its forwarding behavior,survival mechanisms,OAM mechanism is proposed at present study the defects and shortcomings and indicate further research directions and priorities.

关 键 词：传送多协议标签交换 多协议标签交换 生存性 运营维护管理 

分 类 号：TN915[电子电信—通信与信息系统]