摘要
介绍EPON的网络结构、层次模型 ,探讨多点控制协议 (MPCP)的关键问题 ,包括 :系统同步、测距、ONU的自动识别、TDM业务传输、信息安全及以太网管理等关键技术 ,提出OLT及ONU的软硬件实现方案。
The EPON network structure, layers model are introduced. The key technologies in multipoint control protocol (MPCP), such as system synchronization, distance measurement, auto-identification, TDM task transmission, information safety, and Ethernet administration, are discussed; The OLT and ONU's hardware and software implementation scheme is presented.
出处
《中国有线电视》
北大核心
2003年第18期29-32,共4页
China Digital Cable TV
