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| Presentation | 2009-03-04 10:50 Practical Performance Evaluation of VoWLAN Handover based on Frame Retries Sunghye Bang, Yuzo Taenaka, Shigeru Kashihara (NAIST), Kazuya Tsukamoto (Kyushu Inst. of Tech.), Suguru Yamaguchi (NAIST), Yuji Oie (Kyushu Inst. of Tech.)  NS2008-211 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In the near future, wireless local area networks (WLANs) will overlap to provide continuous coverage over a wide area. In such ubiquitous WLANs, a mobile node (MN) freely moves between WLANs with different IP subnets during VoIP communication. However, the exiting methods cannot sufficiently maintain VoIP quality during handover due to changes of IP address and inappropriate execution of handover. To solve the problems, although we proposed and implemented a seamless handover scheme based on frame retries in our previous work, we have not shown the effectiveness of our proposed method in a real environment. In this paper, to show the effectiveness of our proposed method, we evaluate our proposed method in a real environment. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | handover / wireless LAN / frame retries / multi-path transmission / VoIP / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 108, no. 457, NS2008-211, pp. 385-390, March 2009. | |
| Paper # | NS2008-211 | |
| Date of Issue | 2009-02-24 (NS) | |
| 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) | |
| Download PDF | NS2008-211 |
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| Conference Information | |
| Committee | IN NS |
| Conference Date | 2009-03-03 - 2009-03-04 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Okinawa-Zanpamisaki Royal Hotel |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | General issues |
| Paper Information | |
| Registration To | NS |
| Conference Code | 2009-03-IN-NS |
| Language | English |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Practical Performance Evaluation of VoWLAN Handover based on Frame Retries |
| Sub Title (in English) | |
| Keyword(1) | handover |
| Keyword(2) | wireless LAN |
| Keyword(3) | frame retries |
| Keyword(4) | multi-path transmission |
| Keyword(5) | VoIP |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Sunghye Bang |
| 1st Author's Affiliation | Nara Institute of Science and Technology (NAIST) |
| 2nd Author's Name | Yuzo Taenaka |
| 2nd Author's Affiliation | Nara Institute of Science and Technology (NAIST) |
| 3rd Author's Name | Shigeru Kashihara |
| 3rd Author's Affiliation | Nara Institute of Science and Technology (NAIST) |
| 4th Author's Name | Kazuya Tsukamoto |
| 4th Author's Affiliation | Kyushu Institute of Technology (Kyushu Inst. of Tech.) |
| 5th Author's Name | Suguru Yamaguchi |
| 5th Author's Affiliation | Nara Institute of Science and Technology (NAIST) |
| 6th Author's Name | Yuji Oie |
| 6th Author's Affiliation | Kyushu Institute of Technology (Kyushu Inst. of Tech.) |
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| Speaker | Author-1 |
| Date Time | 2009-03-04 10:50:00 |
| Presentation Time | 20 minutes |
| Registration for | NS |
| Paper # | NS2008-211 |
| Volume (vol) | vol.108 |
| Number (no) | no.457 |
| Page | pp.385-390 |
| #Pages | 6 |
| Date of Issue | 2009-02-24 (NS) |
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