摘要
选取近几年在企事业用户的FTTP领域具有竞争力的三种技术——GPON、E鄄PON和基于SDH的MSTP,从封装效率(包括突发承载效率)、QoS保证、生存性、OAM、成本和可扩展性方面进行分析比较,并指出这三种技术各自的特点及其应用场合。
In this paper, three competitive optical access technologies in FTTP field for business customers--GPON, EPON and SDH-based MSTP are compared in the aspects of encapsulation efficiency (including burst carrying efficiency), QoS, survivability, OAM, cost and scalability. Features and appropriate deployments for each technology are presented.
出处
《现代电信科技》
2005年第6期35-40,共6页
Modern Science & Technology of Telecommunications
