摘要
介绍了ADSL /VDSL、以太网、IP无线本地环路、LMDS及无线移动等数据接入技术 ,并对其特点作了分析与比较。
This paper illustrates several data access method such as ADSL /VDSL,Ethernet,IP WLL,LMDS,Wireless mobile etc and also makes some analysis and comparison of their characteristics.
出处
《电信快报》
2000年第9期32-34,共3页
Telecommunications Information
