单线高比特率数字用户线及其ATM适配技术研究

Research on Single-Line Digital Subscriber Line and Relevant ATM Adaptation Techniques

单线高比特率数字用户线(SDSL)技术,是用一对普通电话线实现高速数据双向传输的一种新技术。文中阐述单线高比特率数字用户线的工作原理和关键技术,重点对SDSL的ATM适配技术进行了研究。

The technique of the Single - line Digital Subscriber Line (SDSL) is a new method that realizes high bit rate data transmission on common telephone lines. This paper discusses the working principles and the key techniques of SDSL. Some main research on ATM adaptation of SDSL is under study.