Paper Abstract and Keywords |
Presentation |
2015-11-18 11:10
A Study of Medium Access Control Scheme for WLAN with Large Propagation Delay Coexisting with Legacy WLAN Kaito Funabiki, Takayuki Nishio, Masahiro Morikura (Kyoto Univ.), Daisuke Murayama, Takayuki Murayama, Katsuya Nakahira (NTT) MoNA2015-32 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Long propagation delay is caused in long distance wireless local area networks (WLANs) and WLANs with a radio-over-fiber (RoF WLAN) technology. In paticular, when the WLAN with long delay like a RoF WLAN coexists with a Legacy WLAN, the propagation delay causes serious throughput degradation of the WLAN with long delay. To resolve this problem, we proposed the ATRAS scheme for improving throughput of the RoF WLAN in a coexisting environment. In this paper, we focus on throughput degradation of the RoF WLAN when traffic of the Legacy WLAN decreases. We propose the method that the AP of RoF WLAN (RoF AP) transmits frames using multiple access control schemes according to the traffic deviation. They are the backoff procedure, the piggy-back access scheme, and ATRAS scheme. Moreover, we verify effects of the proposed scheme by using computer simulation. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
long distance WLAN / radio-over-fiber / propagation delay / coexistence / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 115, no. 311, MoNA2015-32, pp. 59-64, Nov. 2015. |
Paper # |
MoNA2015-32 |
Date of Issue |
2015-11-10 (MoNA) |
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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MoNA2015-32 |
Conference Information |
Committee |
MoNA IN |
Conference Date |
2015-11-17 - 2015-11-18 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kumamoto University |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Ubiquitous Network, BYOD, M2M, Contextware, Mobile Social Service, Mobile Service on Virtualization Environment, Mobile Offload, etc. |
Paper Information |
Registration To |
MoNA |
Conference Code |
2015-11-MoNA-IN |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Study of Medium Access Control Scheme for WLAN with Large Propagation Delay Coexisting with Legacy WLAN |
Sub Title (in English) |
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Keyword(1) |
long distance WLAN |
Keyword(2) |
radio-over-fiber |
Keyword(3) |
propagation delay |
Keyword(4) |
coexistence |
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1st Author's Name |
Kaito Funabiki |
1st Author's Affiliation |
Kyoto University (Kyoto Univ.) |
2nd Author's Name |
Takayuki Nishio |
2nd Author's Affiliation |
Kyoto University (Kyoto Univ.) |
3rd Author's Name |
Masahiro Morikura |
3rd Author's Affiliation |
Kyoto University (Kyoto Univ.) |
4th Author's Name |
Daisuke Murayama |
4th Author's Affiliation |
Nippon Telegraph and Telephone Corporation (NTT) |
5th Author's Name |
Takayuki Murayama |
5th Author's Affiliation |
Nippon Telegraph and Telephone Corporation (NTT) |
6th Author's Name |
Katsuya Nakahira |
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Nippon Telegraph and Telephone Corporation (NTT) |
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Speaker |
Author-1 |
Date Time |
2015-11-18 11:10:00 |
Presentation Time |
25 minutes |
Registration for |
MoNA |
Paper # |
MoNA2015-32 |
Volume (vol) |
vol.115 |
Number (no) |
no.311 |
Page |
pp.59-64 |
#Pages |
6 |
Date of Issue |
2015-11-10 (MoNA) |
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