@inproceedings{f3cd1c140c084eff94ebcd9b4967c5a5,
title = "Modeling and analysis of transport of voice and data in the UMTS radio access network: IP versus AAL2/ATM",
abstract = "In this paper, we analytically compare IP versus AAL2/ATM as a transport technology in the UMTS Terrestrial Radio Access Network (UTRAN), where stringent delay bounds are to be met for both real-time and non real-time traffic. We particularly select voice and Web traffic so as to illustrate our investigation. We show that, for the case of voice traffic. AAL2/ATM has a small advantage over IP, in terms of delay; IP is however more efficient than AAL2/ATM in terms of link utilization, especially for heavy loaded systems. As of data traffic, IP performs best.",
keywords = "AAL2/ATM, Data, IP, Qos, Transport, UMTS, UTRAN, Voice",
author = "A. Samhat and T. Chahed",
year = "2004",
month = jan,
day = "1",
doi = "10.1109/wcnc.2004.1311335",
language = "English",
isbn = "0780383443",
series = "2004 IEEE Wireless Communications and Networking Conference, WCNC 2004",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "1063--1068",
booktitle = "2004 IEEE Wireless Communications and Networking Conference, WCNC 2004",
note = "2004 IEEE Wireless Communications and Networking Conference, WCNC 2004 ; Conference date: 21-03-2004 Through 25-03-2004",
}