Presentation 2002/7/4
Endpoint Admission Control for VoIP Networks with Dynamic Routing
Xiang Kong, Kenichi Mase,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) In this paper, we propose an endpoint measurement based admission control (EMBAC) with dynamic routing, with which is executed in mesh networks. The basic idea of this admission control is, to use probe flows to measure two routes, which are direct route and one of the two-link routes between each VoIP call's originating-terminating node pair at the same time. Based on the probe flow's QoS evaluation, the node decides a route for call. We compare performance of direct routing, basic dynamic routing and advanced dynamic routing by using simulation. It is shown that an advanced dynamic routing with EMBAC works better to minimizing call blocking probability and packet loss rate than direct routing in the network.
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Keyword(in English) VoIP / Admission Control / QoS / Routing / Porbe / Measurement
Paper # CQ2002-60
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Committee CQ
Conference Date 2002/7/4(1days)
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Paper Information
Registration To Communication Quality (CQ)
Language ENG
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Endpoint Admission Control for VoIP Networks with Dynamic Routing
Sub Title (in English)
Keyword(1) VoIP
Keyword(2) Admission Control
Keyword(3) QoS
Keyword(4) Routing
Keyword(5) Porbe
Keyword(6) Measurement
1st Author's Name Xiang Kong
1st Author's Affiliation Department of Information Engineering, Niigata University()
2nd Author's Name Kenichi Mase
2nd Author's Affiliation Department of Information Engineering, Niigata University
Date 2002/7/4
Paper # CQ2002-60
Volume (vol) vol.102
Number (no) 190
Page pp.pp.-
#Pages 5
Date of Issue