摘要
随着互联网用户数量的快速增加,对接入网带宽的需求也不断增长。千兆以太网无源光网络(GEPON)技术已成为网络接入技术的新贵,它是集高速数据、视频及语音业务于一体的综合接入解决方案。利用光纤到户/光纤到大楼/光纤到路边(FTTH/FTTB/FTTC),可为家庭用户、企业用户等提供高达1 Gb it/s的最大带宽。GEPON以其经济的造价、方便的接入、易维护和简单的网络结构,正得到越来越多的通信运营商及厂商的支持和认可。文章介绍了深圳网通小区GEPON解决方案。
Along with the rapidly increasing number of Internet users, we have seen a continuously growing need for access network bandwidth. GEPON ( Gigabit Ethernet Passive Optical Network) technology has become an "upstart" for access networks. It is an integrated access solution incorporating high-rate data, video and voice services. Making use of FTTH/FTTB/FTTC (Fiber to the Home/ Building/Curb), it can provide the residential and business subscribers with the highest bandwidth of up to 1 Gbit/s. Characteristic of economical cost of construction, convenient access, easy maintenance and simple network architecture, it has received support and approval from more and more telecom operators and manufacturers. This paper describes the solution of district GEPON by Shenzhen Netcom.
出处
《光通信研究》
北大核心
2006年第5期51-53,共3页
Study on Optical Communications