A Multicast Transport Service with Bandwidth Guarantees for Diff-Serv Networks
Contributo in Atti di convegno
Data di Pubblicazione:
2001
Citazione:
A Multicast Transport Service with Bandwidth Guarantees for Diff-Serv Networks / E. Pagani, G.P. Rossi, D. Maggiorini - In: Quality of service in multiservice IP networks : international workshop, QoS-IP 2001 : Rome, Italy, January 24-26, 2001 : proceedings / [a cura di] M. Ajmone Marsan, A. Bianco. - Berlin : Springer-Verlag, 2001. - ISBN 978-3-540-41512-1. - pp. 129-140 (( convegno International Workshop on QoS in multiservice IP Networks (QOS-IP 2001) tenutosi a Roma nel 2001.
Abstract:
The Int-Serv and Diff-Serv differentiation approaches, which have been proposed by the IETF, are in practice unable to provide QoS guarantees to the emerging multicast-enabled applications by means of a scalable mechanism able to support QoS services on a per-call basis and dynamic group memberships. This paper describes a newa pproach that is capable of ensuring bandwidth guarantees to multicast sessions on IP-based networks and satisfies the above requirements. It includes a scalable, end-to-end Call Admission Multicast Protocol (CAMP) that operates as a sort of distributed bandwidth broker and allows to combine the benefits of both the IS and DS approaches in a single approach which is simple, scalable, operates on a per-call basis and supports the group membership dynamics.
Tipologia IRIS:
03 - Contributo in volume
Keywords:
Bandwidth broker; Call admission control; Diffserv domains; Multicast; Performance evaluation; Quality-of-Service
Elenco autori:
E. Pagani, G.P. Rossi, D. Maggiorini
Link alla scheda completa:
Titolo del libro:
Quality of service in multiservice IP networks : international workshop, QoS-IP 2001 : Rome, Italy, January 24-26, 2001 : proceedings