Paper Abstract and Keywords |
Presentation |
2008-10-22 10:10
A Proposal and Evaluation of an ETT Estimation Method Using Received Signal Strength Indicator Yoshiko Nakano, Hiraku Okada, Kenichi Mase (Niigata Univ.) AN2008-29 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
There are a lot of links which have various quality of transmission in wireless mesh networks. The routing in consideration of the quality of link is necessary for efficient transmission. Expected Transmission Time (ETT) is a metric of link quality. It implies the expected time of successful transmission. Generally speaking, successful transmission ratio of packets from a sender to a receiver is measured and ETT is calculable from this value. If broadcast is used, ETT of several links can be measured at once. Although IEEE 802.11b provides multiple transmission rates, low-speed rate like 1 Mbps or 2 Mbps is used for broadcast. Therefore the efficient measurement method of ETT of multiple rates is required. In this study, we propose an estimation method in which ETT of each rate is simultaneously estimated by Received Signal Strength Indicator (RSSI) of probe packets. We may use a HELLO message of OLSR as a probe packet. We evaluate the effect of our proposed method by experiment and show that our proposed estimation method can achieve almost the same estimation accuracy of the estimation method which uses a measurement value of successful transmission ratio. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
wireless mesh networks / ETT / RSSI / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 108, no. 251, AN2008-29, pp. 1-6, Oct. 2008. |
Paper # |
AN2008-29 |
Date of Issue |
2008-10-15 (AN) |
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 |
AN2008-29 |
Conference Information |
Committee |
SR RCS USN AN |
Conference Date |
2008-10-22 - 2008-10-24 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Okinawa industry support center |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Wireless discributed network special session and general session |
Paper Information |
Registration To |
AN |
Conference Code |
2008-10-SR-RCS-USN-AN |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Proposal and Evaluation of an ETT Estimation Method Using Received Signal Strength Indicator |
Sub Title (in English) |
|
Keyword(1) |
wireless mesh networks |
Keyword(2) |
ETT |
Keyword(3) |
RSSI |
Keyword(4) |
|
Keyword(5) |
|
Keyword(6) |
|
Keyword(7) |
|
Keyword(8) |
|
1st Author's Name |
Yoshiko Nakano |
1st Author's Affiliation |
Niigata University (Niigata Univ.) |
2nd Author's Name |
Hiraku Okada |
2nd Author's Affiliation |
Niigata University (Niigata Univ.) |
3rd Author's Name |
Kenichi Mase |
3rd Author's Affiliation |
Niigata University (Niigata Univ.) |
4th Author's Name |
|
4th Author's Affiliation |
() |
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 |
() |
19th Author's Name |
|
19th Author's Affiliation |
() |
20th Author's Name |
|
20th Author's Affiliation |
() |
Speaker |
Author-1 |
Date Time |
2008-10-22 10:10:00 |
Presentation Time |
20 minutes |
Registration for |
AN |
Paper # |
AN2008-29 |
Volume (vol) |
vol.108 |
Number (no) |
no.251 |
Page |
pp.1-6 |
#Pages |
6 |
Date of Issue |
2008-10-15 (AN) |
|