摘要
本文讨论ATM网络用于数据通信的ATM适配层协议:AAL3/4和AAL5,研究其协议格式、传输效率。在此基础上,提出了一种具有AAL3/4、AAL5协议优点的MAAL3协议,并对这三种协议的功能、传输效率进行了比较研究。
This paper discusses the ATM network AAL protocols for data communication: AAL3/4 and AAL5, studies their protocol format and transmission efficiency. We present one protocol called MAAL3, which has advantages of AAL3/4 and AAL5, and give a comparison's investigation about function and transmission efficiency for these three protocols.
出处
《小型微型计算机系统》
EI
CSCD
北大核心
1997年第8期23-28,共6页
Journal of Chinese Computer Systems
关键词
ATM适配层
数据通信
协议数据单元
ATM Adaptation Layer (AAL), Data communication, Protocol Data Unit(PDU)