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Title: A multicast routing protocol supporting multiple QoS constraints
Authors: Dai, J.
Pung, H.K. 
Angchuan, T.
Issue Date: 2002
Citation: Dai, J., Pung, H.K., Angchuan, T. (2002). A multicast routing protocol supporting multiple QoS constraints. IEEE International Conference on Networks, ICON : 31-36. ScholarBank@NUS Repository.
Abstract: The main goal of QoS multicast routing is to construct a multicast connection (usually in the form of a shared tree) meeting multiple QoS constraints. Unfortunately, QoS routing is generally a NP-complete problem when there are multiple routing objectives to meet. In this paper, we propose a new QoS multicast routing protocol, in which a multicast tree meeting multiple QoS constraints can be constructed in a distributed fashion using local network states at routers. We compare the performance of our scheme with other QoS multicast routing protocols through extensive simulations, and find that our protocol always performs better than them in terms of blocking probability and set-up latency, and it generates fewer overheads at heavy network loads. © 2002 IEEE.
Source Title: IEEE International Conference on Networks, ICON
ISBN: 0780375335
ISSN: 15566463
DOI: 10.1109/ICON.2002.1033285
Appears in Collections:Staff Publications

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