Severe Congestion Handling with Resource Management in Diffserv on Demand

Authors:
András Császár;Attila Takács;Róbert Szabó;Vlora Rexhepi;Georgios Karagiannis
Affiliations:
-;-;-;-;-
Venue:
NETWORKING '02 Proceedings of the Second International IFIP-TC6 Networking Conference on Networking Technologies, Services, and Protocols; Performance of Computer and Communication Networks; and Mobile and Wireless Communications
Year:
2002

Citing 1
Cited 2

Novel Enhancements to Load Control - A Soft-State, Lightweight Admission Control Protocol

COST 263 Proceedings of the Second International Workshop on Quality of Future Internet Services

Resource Management in Diffserv (RMD): A Functionality and Performance Behavior Overview

PIHSN '02 Proceedings of the 7th IFIP/IEEE International Workshop on Protocols for High Speed Networks
A practical method for the efficient resolution of congestion in an on-path reduced-state signalling environment

IWQoS'05 Proceedings of the 13th international conference on Quality of Service

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Abstract

Quality of Service (QoS) for the Internet has been discussed for a long time without any major breakthrough. There are several reasons, the main one being the lack of a scalable, simple, fast and low cost QoS solution. A new QoS-framework, called resource management in differentiated services (RMD), aims to correct this situation. This framework has been published in recent papers and is extending the IETF differentiated services (diffserv) architecture with new admission control and resource reservation concepts in a scalable way. This paper focuses on proposing and investigating two resource reservation solutions on the problem of severe congestion situation within a diffserv-aware network utilizing an admission control scheme called Resource Mananagement in Diffserv (RMD). The different severe congestion solutions are compared using extensive simulation experiments.