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| Presentation | 2024-04-30 16:05 [Invited Talk] 8K ultra-high definition video handling system using a high bandwidth, low latency real-time processing platform Mitsuru Maruyama, Katsuhiro Sebayashi, Hajime Iwata (KAIT), Hiroyuki Kimiyama (Daido Univ.), Takayuki Nakachi (Ryukyus Univ.), Yasuhisa Kato (Miharu)  PN2024-5 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Advances in high-capacity optical transmission technology have made it possible to conduct various experiments using 400 and 100 Gbps high-speed networks on a nationwide scale. In this study, we introduce real-time video processing technologies on the edge and cloud that we have been working on for 8K ultrahigh-definition uncompressed videos. To enable real-time processing of video data exceeding 10 Gbps using software only, we developed a video processing function known as the virtualized video-handling function (VVF) using the data plane development kit (DPDK) and single instruction/multiple data (SIMD) parallel instructions. In addition, this study introduces a demonstration experiment in which VVFs were freely combined using SRv6-based service-chaining technology to realize an 8K live video workflow online using 400 Gbps-capable edge devices. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | 8K UHD video transmission / Cloud / Edge / DPDK / SRv6 / SIMD / / | |
| Reference Info. | IEICE Tech. Rep., vol. 124, no. 11, PN2024-5, pp. 25-30, April 2024. | |
| Paper # | PN2024-5 | |
| Date of Issue | 2024-04-23 (PN) | |
| 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) | |
| Download PDF | PN2024-5 |
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| Conference Information | |
| Committee | PN |
| Conference Date | 2024-04-30 - 2024-04-30 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | PN |
| Conference Code | 2024-04-PN |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | 8K ultra-high definition video handling system using a high bandwidth, low latency real-time processing platform |
| Sub Title (in English) | |
| Keyword(1) | 8K UHD video transmission |
| Keyword(2) | Cloud |
| Keyword(3) | Edge |
| Keyword(4) | DPDK |
| Keyword(5) | SRv6 |
| Keyword(6) | SIMD |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Mitsuru Maruyama |
| 1st Author's Affiliation | Kanagawa Institute of Technology (KAIT) |
| 2nd Author's Name | Katsuhiro Sebayashi |
| 2nd Author's Affiliation | Kanagawa Institute of Technology (KAIT) |
| 3rd Author's Name | Hajime Iwata |
| 3rd Author's Affiliation | Kanagawa Institute of Technology (KAIT) |
| 4th Author's Name | Hiroyuki Kimiyama |
| 4th Author's Affiliation | Daido University (Daido Univ.) |
| 5th Author's Name | Takayuki Nakachi |
| 5th Author's Affiliation | University of the Ryukus (Ryukyus Univ.) |
| 6th Author's Name | Yasuhisa Kato |
| 6th Author's Affiliation | Miharu Communications Inc. (Miharu) |
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| Speaker | Author-1 |
| Date Time | 2024-04-30 16:05:00 |
| Presentation Time | 40 minutes |
| Registration for | PN |
| Paper # | PN2024-5 |
| Volume (vol) | vol.124 |
| Number (no) | no.11 |
| Page | pp.25-30 |
| #Pages | 6 |
| Date of Issue | 2024-04-23 (PN) |
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