Paper Abstract and Keywords |
Presentation |
2019-12-05 09:25
Study of Reliable IP Multicast with P2P Packet Loss Recovery Using WebRTC Daiki Fukudome, Masaaki Kurozumi, Satoshi Nishimura (NHK) CS2019-70 IE2019-50 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
It is generally known that distribution using IP multicast is efficient in one-to-many or many-to-many large-scale distribution because a network device on the path copies and transmits data only to the path where the receiver is. However, when the communication reliability is required, it is necessary to implement the error correction or retransmission control, etc. to the application because UDP is usually used as the transport layer protocol in IP multicast. When large-scale delivery is assumed, the high load on the retransmission server becomes a big problem in the reliable multicast using retransmission control. by feedback.
This paper describes an IP multicast delivery method that guarantees the delivery of message packets completely by inter-terminal packet completion using WebRTC and unicast retransmission by a retransmission server. We also evaluate the load factor of the retransmission server in this method that depends on the correlation of lost packets in each terminal. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Reliable Multicast / WebRTC / P2P / ARQ / FEC / / / |
Reference Info. |
IEICE Tech. Rep., vol. 119, no. 323, CS2019-70, pp. 1-6, Dec. 2019. |
Paper # |
CS2019-70 |
Date of Issue |
2019-11-28 (CS, IE) |
ISSN |
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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CS2019-70 IE2019-50 |
Conference Information |
Committee |
IE CS IPSJ-AVM ITE-BCT |
Conference Date |
2019-12-05 - 2019-12-06 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Aiina Center |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Image coding, Communications and streaming technologies, etc. |
Paper Information |
Registration To |
CS |
Conference Code |
2019-12-IE-CS-AVM-BCT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Study of Reliable IP Multicast with P2P Packet Loss Recovery Using WebRTC |
Sub Title (in English) |
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Keyword(1) |
Reliable Multicast |
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WebRTC |
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P2P |
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ARQ |
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FEC |
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1st Author's Name |
Daiki Fukudome |
1st Author's Affiliation |
Science & Technology Research Laboratories (NHK) |
2nd Author's Name |
Masaaki Kurozumi |
2nd Author's Affiliation |
Science & Technology Research Laboratories (NHK) |
3rd Author's Name |
Satoshi Nishimura |
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Science & Technology Research Laboratories (NHK) |
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Speaker |
Author-1 |
Date Time |
2019-12-05 09:25:00 |
Presentation Time |
25 minutes |
Registration for |
CS |
Paper # |
CS2019-70, IE2019-50 |
Volume (vol) |
vol.119 |
Number (no) |
no.323(CS), no.324(IE) |
Page |
pp.1-6 |
#Pages |
6 |
Date of Issue |
2019-11-28 (CS, IE) |
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