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Paper Abstract and Keywords
Presentation 2022-08-05 16:30
A study on delivery method for in-network video processing
Hiroyuki Kitada (NTT), Daiki Fukudome (NHK), Takafumi Okuyama, Xiaotian Zhao (NTT), Masaaki Kurozumi, Sayaka Nishide, Satoshi Nishimura, Yusei Nishimoto (NHK) IN2022-26
Abstract (in Japanese) (See Japanese page) 
(in English) With the progress of IP transmission of video transmission, various standards have been put into practical use, and they are used for exchanging video data between devices in video production.
On the other hand, HTTP streaming of compressed video is currently the mainstream in video distribution to end users, and data format conversion processing is required between video production and video distribution system.
The authors have been studying the application of video transmission technology to video distribution and have proposed video processing technology within the network.
In this paper, we propose a method to realize video processing and efficient video distribution in the network by grouping the video processing based on the required video processing request information and performing the processing and distribution route setting for each group.
Keyword (in Japanese) (See Japanese page) 
(in English) Video distribution / Video transmission / Network controlling / Packet processing / / / /  
Reference Info. IEICE Tech. Rep., vol. 122, no. 146, IN2022-26, pp. 63-67, Aug. 2022.
Paper # IN2022-26 
Date of Issue 2022-07-28 (IN) 
ISSN Online edition: ISSN 2432-6380
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 IN2022-26

Conference Information
Committee IN CCS  
Conference Date 2022-08-04 - 2022-08-05 
Place (in Japanese) (See Japanese page) 
Place (in English) Hokkaido University(Centennial Hall) 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Network Science, Future Network, Cloud/SDN/Virtualization, Contents Delivery/Contents Exchange, and others 
Paper Information
Registration To IN 
Conference Code 2022-08-IN-CCS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A study on delivery method for in-network video processing 
Sub Title (in English)  
Keyword(1) Video distribution  
Keyword(2) Video transmission  
Keyword(3) Network controlling  
Keyword(4) Packet processing  
1st Author's Name Hiroyuki Kitada  
1st Author's Affiliation NTT (NTT)
2nd Author's Name Daiki Fukudome  
2nd Author's Affiliation NHK (NHK)
3rd Author's Name Takafumi Okuyama  
3rd Author's Affiliation NTT (NTT)
4th Author's Name Xiaotian Zhao  
4th Author's Affiliation NTT (NTT)
5th Author's Name Masaaki Kurozumi  
5th Author's Affiliation NHK (NHK)
6th Author's Name Sayaka Nishide  
6th Author's Affiliation NHK (NHK)
7th Author's Name Satoshi Nishimura  
7th Author's Affiliation NHK (NHK)
8th Author's Name Yusei Nishimoto  
8th Author's Affiliation NHK (NHK)
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Speaker Author-1 
Date Time 2022-08-05 16:30:00 
Presentation Time 20 minutes 
Registration for IN 
Paper # IN2022-26 
Volume (vol) vol.122 
Number (no) no.146 
Page pp.63-67 
Date of Issue 2022-07-28 (IN) 

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