Complete Protocol dictionary, glossary and reference

AAL1: ATM Adaptation Layer Type 1

ATM Adaptation Layer Type 1 (AAL1) supports constant bit rates, time-dependent traffic such as voice and video. AAL1 is used for connection-oriented, delay-sensitive services requiring constant bit rates (CBR), such as video and voice traffic.

Standard Organization

ATM Forum and ITU-T

Related Document

ITU-T I.366.2