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Paper Abstract and Keywords
Presentation 2014-05-16 09:50
World's first successful experiment of transmission, storing, and distribution of uncompressed 8K ultra-high-definition live-streaming video
Mitsuru Maruyama (KAIT), Hiroyuki Kimiyama (NTT), Akira Yutani, Masatoshi Kakiuchi (NAIST), Hideki Otsuki, Kazumasa Kobayashi (NICT), Masao Sakai (NTT-IT), Masayuki Kobayashi (PFU), Michinori Sano (Astro), Atsushi Inoie (KAIT) NS2014-34
Abstract (in Japanese) (See Japanese page) 
(in English) During the Sapporo Snow Festival Verification Test Event hosted by the National Institute of Information and Communications Technology (NICT) in February 2014, we successfully performed the world's first experiment on simultaneous bi-directional transmission, storing, and distribution of uncompressed 8K (7,680 x 4,320 pixels, 16 times the resolution of HDTV) ultra-high-definition (UHD) live-streaming video, as well as uncompressed 4K (3,840 x 2,160 pixels) UHD live-streaming video. To realize an uncompressed 8K UHD live-streaming video transmission system, we implemented a synchronized multilane transmission method using several 4K video transmission boxes and two 4K video servers.
Keyword (in Japanese) (See Japanese page) 
(in English) UHD / 8K video transmission / 100GbE / JGN-X / / / /  
Reference Info. IEICE Tech. Rep., vol. 114, no. 28, NS2014-34, pp. 57-62, May 2014.
Paper # NS2014-34 
Date of Issue 2014-05-08 (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 NS2014-34

Conference Information
Committee NS  
Conference Date 2014-05-15 - 2014-05-16 
Place (in Japanese) (See Japanese page) 
Place (in English) Yamanashi Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Advanced Protocol and Network Control (Application level routing, QoS and Path Control, P2P, P4P, SIP), Network System Architecture (Interface, Hardware, Software) 
Paper Information
Registration To NS 
Conference Code 2014-05-NS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) World's first successful experiment of transmission, storing, and distribution of uncompressed 8K ultra-high-definition live-streaming video 
Sub Title (in English)  
Keyword(1) UHD  
Keyword(2) 8K video transmission  
Keyword(3) 100GbE  
Keyword(4) JGN-X  
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1st Author's Name Mitsuru Maruyama  
1st Author's Affiliation Kanagawa Institute of Technology (KAIT)
2nd Author's Name Hiroyuki Kimiyama  
2nd Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
3rd Author's Name Akira Yutani  
3rd Author's Affiliation Nara Institute of Science and Technology (NAIST)
4th Author's Name Masatoshi Kakiuchi  
4th Author's Affiliation Nara Institute of Science and Technology (NAIST)
5th Author's Name Hideki Otsuki  
5th Author's Affiliation National Institute of Information and Communicatios Technology (NICT)
6th Author's Name Kazumasa Kobayashi  
6th Author's Affiliation National Institute of Information and Communicatios Technology (NICT)
7th Author's Name Masao Sakai  
7th Author's Affiliation NTT-IT Corporation (NTT-IT)
8th Author's Name Masayuki Kobayashi  
8th Author's Affiliation PFU Limited (PFU)
9th Author's Name Michinori Sano  
9th Author's Affiliation Astro design Inc. (Astro)
10th Author's Name Atsushi Inoie  
10th Author's Affiliation Kanagawa Institute of Technology (KAIT)
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Speaker Author-1 
Date Time 2014-05-16 09:50:00 
Presentation Time 25 minutes 
Registration for NS 
Paper # NS2014-34 
Volume (vol) vol.114 
Number (no) no.28 
Page pp.57-62 
#Pages 6 
Date of Issue 2014-05-08 (NS) 

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