@inproceedings{520f41255e1d4012a9b17a98bfb3194e,
title = "Optimizing the usage of COPS protocol in ITU-T NGN architecture",
abstract = "Work on the development of end-to-end QoS control management architecture for Next Generation Networks started at ITU-T a few years ago and it is still under way. This paper provides an overview of some of the protocols proposed by ITU-T (COPS-PR), describes others (COPS-SLS) developed to cover functionalities which have no corresponding protocols to date. This paper details the development of a mechanism designed to optimize the interaction between both of the aforementioned protocols and the Linux based testbed where it has been implemented. Furthermore, we propose a new protocol named COPS-E2E, aimed at improving end-to-end QoS control management efficiency.",
keywords = "COPS-PR, COPS-SLS, ITU-T, NGN, QoS",
author = "Alex Vallejo and Agust{\'i}n Zaballos and Alejandro Campos and Jordi Dalmau",
year = "2010",
doi = "10.1109/AICT.2010.100",
language = "English",
isbn = "9780769540214",
series = "6th Advanced International Conference on Telecommunications, AICT 2010",
pages = "479--484",
booktitle = "6th Advanced International Conference on Telecommunications, AICT 2010",
note = "6th Advanced International Conference on Telecommunications, AICT 2010 ; Conference date: 09-05-2010 Through 15-05-2010",
}