| IEICE Technical Committee Submission System Conference Paper's Information |
Online Proceedings [Sign in] Tech. Rep. Archives |
| Go Top Page | Go Previous | [Japanese] / [English] |
| Paper Abstract and Keywords | ||
| Presentation | 2007-11-16 11:15 A Loss Compensation Method using Packet Relay for Wireless Multicast Hiroyuki Kubo, Atsushi Kawamura, Ryoichi Shinkuma, Tatsuro Takahashi (Kyoto Univ)  MoMuC2007-60 |
|
| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | The demand of content distribution services via wireless local area networks (WLANs) has been increasing. Multicell networks consisting of WLAN access points (APs) are suitable for distributing a content to many users in dedicated but wide areas. Wireless multicast techniques are commonly used in these content distributing services, where many users simultaneously receive the same content, because they can efficiently use radio resources by using point-multipoint (PMP) transmission. However, in wireless multicast, the design of effective loss compensation techniques remain to be solved. Retransmission and multiple transmissions from APs are not effective in static environment such as WLANs because channel conditions do not change so fast. Another solution for the problem is packet relay by user terminals; a terminal that correctly received a data packet relays to other failed terminals. In this paper, we extend this method to multicell networks. In our method, packet relays are performed in the boarder area between neighboring cells, resulting in effective loss compensation for failed terminals near the boarder between cells. In this paper, using computer simulations, we validate our method. |
|
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | wireless multicast / loss compensation / wireless LAN / packet relay / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 107, Nov. 2007. | |
| Paper # | ||
| Date of Issue | 2007-11-08 (MoMuC) | |
| 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 | MoMuC2007-60 |
|
| Conference Information | |
| Committee | MoNA IN |
| Conference Date | 2007-11-15 - 2007-11-16 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Fukuoka Institute of Technology |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | All IP mobile network, multimedia mobility/commerce, mobile multicast/broadcast, mobile/multimedia security, context/location aware service, home information appliances network, NGN, FMC, etc. |
| Paper Information | |
| Registration To | MoNA |
| Conference Code | 2007-11-MoMuC-IN |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Loss Compensation Method using Packet Relay for Wireless Multicast |
| Sub Title (in English) | |
| Keyword(1) | wireless multicast |
| Keyword(2) | loss compensation |
| Keyword(3) | wireless LAN |
| Keyword(4) | packet relay |
| Keyword(5) | |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Hiroyuki Kubo |
| 1st Author's Affiliation | Kyoto University (Kyoto Univ) |
| 2nd Author's Name | Atsushi Kawamura |
| 2nd Author's Affiliation | Kyoto University (Kyoto Univ) |
| 3rd Author's Name | Ryoichi Shinkuma |
| 3rd Author's Affiliation | Kyoto University (Kyoto Univ) |
| 4th Author's Name | Tatsuro Takahashi |
| 4th Author's Affiliation | Kyoto University (Kyoto Univ) |
| 5th Author's Name | |
| 5th Author's Affiliation | () |
| 6th Author's Name | |
| 6th Author's Affiliation | () |
| 7th Author's Name | |
| 7th Author's Affiliation | () |
| 8th Author's Name | |
| 8th Author's Affiliation | () |
| 9th Author's Name | |
| 9th Author's Affiliation | () |
| 10th Author's Name | |
| 10th Author's Affiliation | () |
| 11th Author's Name | |
| 11th Author's Affiliation | () |
| 12th Author's Name | |
| 12th Author's Affiliation | () |
| 13th Author's Name | |
| 13th Author's Affiliation | () |
| 14th Author's Name | |
| 14th Author's Affiliation | () |
| 15th Author's Name | |
| 15th Author's Affiliation | () |
| 16th Author's Name | |
| 16th Author's Affiliation | () |
| 17th Author's Name | |
| 17th Author's Affiliation | () |
| 18th Author's Name | |
| 18th Author's Affiliation | () |
| Speaker | Author-1 |
| Date Time | 2007-11-16 11:15:00 |
| Presentation Time | 25 minutes |
| Registration for | MoNA |
| Paper # | MoMuC2007-60 |
| Volume (vol) | vol.107 |
| Number (no) | no.315 |
| Page | pp.25-30 |
| #Pages | 6 |
| Date of Issue | 2007-11-08 (MoMuC) |
[Return to Top Page]