社区型多媒体通信用户高速接入技术解决方案  

High Speed Internet-Access Technology of the Multimedia Communications Users in a Community

作　　者：王汝言[1] 宋怀波[1] 

机构地区：[1]重庆邮电学院多媒体研究所,重庆400065

出　　处：《重庆邮电学院学报（自然科学版）》2003年第1期44-47,共4页Journal of Chongqing University of Posts and Telecommunications(Natural Sciences Edition)

摘　　要：解决好社区多媒体通信的高速接入问题是接入技术的重点 ,因此 ,综述了 ADSL,Cable Modem,Home PNA等 3种用户接入技术。在分析和比较了这 3种技术基础上 ,提出了 ADSL +Home PNA社区型多媒体通信用户高速接入的解决方案 。The high speed internet access of the multimedia communications users in a community is a key to internet access technique. This paper introduces three kinds of technologies of users' high speed access to internet,including ADSL,Cable Modem and HomePNA,analyzes and compares them,discusses the high speed internet access technique's resolution projects of the multimedia communications users in a community,and puts forward ADSL+HomePNA.These analyses and conclusions provide new ideas for further studying of the technology.

关 键 词：多媒体通信 ADSL 电缆调制解调器 HOMEPNA 接入技术 

分 类 号：TN919.8[电子电信—通信与信息系统]