Paper Abstract and Keywords |
Presentation |
2006-05-19 14:55
Traffic Analysis of Holding Time Limit Scheme for a Cellular Phone System Yoshitaka Takahashi (Waseda Univ.), Yoshiaki Shikata (Shobi Univ.), Kazunori Okada (NICT), Naohisa Komatsu (Waseda Univ.) IN2006-14 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Hearing of a natural disaster like a terribly strong earthquake or severely wild typhoon, people use their cellular phones to inquire after their close relative’s and friend’s safety. Cellular phone traffic may then exceed the system capacity to deteriorate the network performance. To handle more cellular phone users in such a disaster, Okada has previously proposed a traffic control scheme by liming the individual call holding time during a traffic congestion period. We present a stochastic model for this traffic control scheme, a multiple-server loss system with limited service time mechanism, assuming a Poisson process without (and with) retrials as cellular calls arrivals. We analyze the stochastic model to derive the steady-state distribution of the number of customers in the system, exactly for the Poisson input case and approximately for the retrial input case. In the latter case the approximation accuracy is validated by a simulation result. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Traffic Control / Limited Service Time / Loss System / Traffic Analysis / Retrials / / / |
Reference Info. |
IEICE Tech. Rep., vol. 106, no. 42, IN2006-14, pp. 79-84, May 2006. |
Paper # |
IN2006-14 |
Date of Issue |
2006-05-11 (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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IN2006-14 |
Conference Information |
Committee |
IN RCS |
Conference Date |
2006-05-18 - 2006-05-19 |
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(See Japanese page) |
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Paper Information |
Registration To |
IN |
Conference Code |
2006-05-IN-RCS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Traffic Analysis of Holding Time Limit Scheme for a Cellular Phone System |
Sub Title (in English) |
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Keyword(1) |
Traffic Control |
Keyword(2) |
Limited Service Time |
Keyword(3) |
Loss System |
Keyword(4) |
Traffic Analysis |
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Retrials |
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1st Author's Name |
Yoshitaka Takahashi |
1st Author's Affiliation |
Waseda University (Waseda Univ.) |
2nd Author's Name |
Yoshiaki Shikata |
2nd Author's Affiliation |
Shobi University (Shobi Univ.) |
3rd Author's Name |
Kazunori Okada |
3rd Author's Affiliation |
National Institute of Information and Communication Technology (NICT) |
4th Author's Name |
Naohisa Komatsu |
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Waseda University (Waseda Univ.) |
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Speaker |
Author-1 |
Date Time |
2006-05-19 14:55:00 |
Presentation Time |
25 minutes |
Registration for |
IN |
Paper # |
IN2006-14 |
Volume (vol) |
vol.106 |
Number (no) |
no.42 |
Page |
pp.79-84 |
#Pages |
6 |
Date of Issue |
2006-05-11 (IN) |
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