Paper Abstract and Keywords |
Presentation |
2011-03-04 15:10
Implementation and Evaluation of Hop-Count Based Audio Streaming Method on Bluetooth Yugo Horie, Takumi Miyoshi (Shibaura Inst. of Tech), Chihiro Hirata, Hirobumi Watanabe (Inter Energy) NS2010-276 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We previously proposed multi-hop communication methods for audio streaming delivery on Bluetooth.
The methods realize a multi-hop relay in a hop-by-hop manner and
the interconnectivity with general Bluetooth audio products that are commercially available.
However, they cannot avoid the occurrence of flame loss due to the synchronization problem on relaying: The upstream nodes start sending
the next packets before the downstream nodes become ready to receive.
Although an end-to-end acknowledge mechanism would be effective for solving this problem, the implementation on existing products is difficult.
In this paper, on the premise of interconnection to existing Bluetooth audio devices,
we proposes a novel multi-hop relaying method that adaptively selects the audio bit rate based on the number of hops. The effectiveness of the proposed method is clarified by the implementation experiments. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Bluetooth / multi-hop communication / streaming / audio delivery / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 110, no. 448, NS2010-276, pp. 639-644, March 2011. |
Paper # |
NS2010-276 |
Date of Issue |
2011-02-24 (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 |
NS2010-276 |
Conference Information |
Committee |
IN NS |
Conference Date |
2011-03-03 - 2011-03-04 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Okinawa Convention Center |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
General, NS+IN workshop (March 3-4) |
Paper Information |
Registration To |
NS |
Conference Code |
2011-03-IN-NS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Implementation and Evaluation of Hop-Count Based Audio Streaming Method on Bluetooth |
Sub Title (in English) |
|
Keyword(1) |
Bluetooth |
Keyword(2) |
multi-hop communication |
Keyword(3) |
streaming |
Keyword(4) |
audio delivery |
Keyword(5) |
|
Keyword(6) |
|
Keyword(7) |
|
Keyword(8) |
|
1st Author's Name |
Yugo Horie |
1st Author's Affiliation |
Shibaura Institute of Technology (Shibaura Inst. of Tech) |
2nd Author's Name |
Takumi Miyoshi |
2nd Author's Affiliation |
Shibaura Institute of Technology (Shibaura Inst. of Tech) |
3rd Author's Name |
Chihiro Hirata |
3rd Author's Affiliation |
Inter Energy Co.,Ltd (Inter Energy) |
4th Author's Name |
Hirobumi Watanabe |
4th Author's Affiliation |
Inter Energy Co.,Ltd (Inter Energy) |
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 |
2011-03-04 15:10:00 |
Presentation Time |
20 minutes |
Registration for |
NS |
Paper # |
NS2010-276 |
Volume (vol) |
vol.110 |
Number (no) |
no.448 |
Page |
pp.639-644 |
#Pages |
6 |
Date of Issue |
2011-02-24 (NS) |
|