摘要
CMTS控制系统是HFC网络中关键设备之一 ,简介了BCM1 2 5 0的特性并且比较了几种典型的架构 ,在此基础之上引出了CMTS的控制系统结构 ,之后详细描述了该系统中DOCSIS包的处理流程。
CMTS control system is one of the key devices in HFC network.The feature of BCM1250 is introduced briefly and several typical architectures are compared,on the ground of which the structure of CMTS control system will be given. Finally,the procedure of DOCSIS packet processing will be discribed detailedly in this system.
出处
《中国有线电视》
北大核心
2004年第6期6-9,共4页
China Digital Cable TV
