摘要
首先探讨了下一代网络的基本概念和特点,接下来分别探讨了向以软交换为核心的下一代交换网的演进,向以3G为代表的下一代移动通信网的演进,向以IPv6为基础的下一代互联网的演进,向多元化的宽带接入网的演进以及向以光联网为基础的下一代传送网的演进和演进策略。
The paper first described the concept and features of next generation network,and then discussed the five strategic trends one by one:network e-volvement taking soft-switching as the core,wireless network toward3G,next generation Internet based on IPv6,broadband access network with multi ways and transport network toward op-tical networking.
出处
《现代电信科技》
2003年第12期1-5,共5页
Modern Science & Technology of Telecommunications
