摘要
文章通过对宽带网络进行深入细致的分析,在宽带网络现状、宽带网络结构、传输光路I、P地址分配、网络安全、汇聚层和接入层的网络优化等方面作了重点描述,对宽带IP城域网规划进行了探讨和总结,对网络扩容优化及安全应用有一定的借鉴作用。
This paper analyzes broadband network's cun'ent situation; structure and transmission beam path, the allocation of IP address, network security, the network optimization of syntaxis layer and access layer, h also expounds the plan of broadband IP CAN and can be useful to network enlargement optimization and network security.
出处
《长沙通信职业技术学院学报》
2006年第3期33-36,共4页
Journal of Changsha Telecommunications and Technology Vocational College
关键词
IP
城域网
优化
安全
IP
City Area Network: optimization
security