Paper Abstract and Keywords |
Presentation |
2010-07-08 12:40
Improvement of total call-blocking rate of CAC with two type of flows by introducing small buffer Sumiko Miyata, Katsunori Yamaoka (Tokyo Inst. of Tech.) IN2010-23 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We have proposed a novel Call Admission Control (CAC) to maximize total user satisfaction in a heterogeneous traffic network and showed the effectiveness of our CAC by using optimal-threshold from numerical analysis . In our previous CAC, when a new broadband flow arrived and if total accommodated bandwidth was more than or equal to the threshold, the arriving new broadband flow was rejected. In actual networks, however, users may accept to wait for a certain period until the broadband flow, such as video, begins to play. In this paper, when total accommodated bandwidth was more than or equal to the threshold, arriving broadband flows wait instead being rejected. As a result, we can greatly improve total user satisfaction. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
CAC / QoS / reservation control / fairness / heterogeneous traffics / total call blocking rate / / |
Reference Info. |
IEICE Tech. Rep., vol. 110, no. 116, IN2010-23, pp. 1-6, July 2010. |
Paper # |
IN2010-23 |
Date of Issue |
2010-07-01 (IN) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
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IN2010-23 |
Conference Information |
Committee |
IN |
Conference Date |
2010-07-08 - 2010-07-09 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Hokkaido Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
QoS control, Network quality, IPv6, IP backbone network, Depandable network, Network model, etc. |
Paper Information |
Registration To |
IN |
Conference Code |
2010-07-IN |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Improvement of total call-blocking rate of CAC with two type of flows by introducing small buffer |
Sub Title (in English) |
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Keyword(1) |
CAC |
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QoS |
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reservation control |
Keyword(4) |
fairness |
Keyword(5) |
heterogeneous traffics |
Keyword(6) |
total call blocking rate |
Keyword(7) |
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Keyword(8) |
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1st Author's Name |
Sumiko Miyata |
1st Author's Affiliation |
Tokyo Institute of Technology (Tokyo Inst. of Tech.) |
2nd Author's Name |
Katsunori Yamaoka |
2nd Author's Affiliation |
Tokyo Institute of Technology (Tokyo Inst. of Tech.) |
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Speaker |
Author-1 |
Date Time |
2010-07-08 12:40:00 |
Presentation Time |
25 minutes |
Registration for |
IN |
Paper # |
IN2010-23 |
Volume (vol) |
vol.110 |
Number (no) |
no.116 |
Page |
pp.1-6 |
#Pages |
6 |
Date of Issue |
2010-07-01 (IN) |
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