| Presentation | 2017-08-28 [Invited Talk] 8K UHD video handling system using cloud infrastructure Mitsuru Maruyama, Hiroyuki Kimiyama, Eiji Kwai, Hideki Otsuki, Kazumasa Kobayashi, Toshiyuki Miyachi, Shigeo Urushidani, Takashi Kurimoto, Kazuya Kojima, Hajime Iwata, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The testbed network Japan Gigabit Network (JGN) operated by the National Institute of Information and Communications Technology (NICT) and the Science Information NETwork 5 (SINET 5) operated by the National Institute of Informatics (NII) enabled application experiments to be conducted using a wideband network of 100 Gbps that covers a wide area. In this paper, we introduce cloud-based video handling system for uncompressed 8K ultra-high definition (UHD) video with realtime processing and distribution to multiple locations. Also we introduce recent research work. During the Sapporo Snow Festival Verification Test Event, hosted by NICT in February 2017, we successfully distributed over 100 Gbps 8K UHD video streams. In addition, at June 2017 Interop Tokyo 2017, we successfully created two new technologies: 1) an “8K-Full 48 Gbps virtual 8K video server” that uses NICT’s testbed facility StarBED, 2) a prototype of “8K network function” that performs switching and multiple 8K format conversion over a network. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | UHD / 8K/4K video transmission / Cloud / 100GbE / JGN / StarBED / SINET5 |
| Paper # | IA2017-12 |
| Date of Issue | 2017-08-21 (IA) |
| Conference Information | |
| Committee | IA |
|---|---|
| Conference Date | 2017/8/28(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | IIJ Seminar Room |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Internet Operation and Management, etc. |
| Chair | Katsuyoshi Iida(Hokkaido Univ.) |
| Vice Chair | Rei Atarashi(IIJ) / Hiroyuki Osaki(Kwansei Gakuin Univ.) / Tomoki Yoshihisa(Osaka Univ.) |
| Secretary | Rei Atarashi(Tokyo Metropolitan Univ.) / Hiroyuki Osaki(TOYOTA-IT) / Tomoki Yoshihisa |
| Assistant | Kenji Ohira(Tokushima Univ.) / Ryohei Banno(NTT) / Toshiki Watanabe(NEC) |
| Paper Information | |
| Registration To | Technical Committee on Internet Architecture |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | [Invited Talk] 8K UHD video handling system using cloud infrastructure |
| Sub Title (in English) | |
| Keyword(1) | UHD |
| Keyword(2) | 8K/4K video transmission |
| Keyword(3) | Cloud |
| Keyword(4) | 100GbE |
| Keyword(5) | JGN |
| Keyword(6) | StarBED |
| Keyword(7) | SINET5 |
| 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 | Tokyo Denki University(TDU) |
| 3rd Author's Name | Eiji Kwai |
| 3rd Author's Affiliation | National Institute of Information and Communications Technology(NICT) |
| 4th Author's Name | Hideki Otsuki |
| 4th Author's Affiliation | National Institute of Information and Communications Technology(NICT) |
| 5th Author's Name | Kazumasa Kobayashi |
| 5th Author's Affiliation | National Institute of Information and Communications Technology(NICT) |
| 6th Author's Name | Toshiyuki Miyachi |
| 6th Author's Affiliation | National Institute of Information and Communications Technology(NICT) |
| 7th Author's Name | Shigeo Urushidani |
| 7th Author's Affiliation | National Institute of Informatics(NII) |
| 8th Author's Name | Takashi Kurimoto |
| 8th Author's Affiliation | National Institute of Informatics(NII) |
| 9th Author's Name | Kazuya Kojima |
| 9th Author's Affiliation | Kanagawa Institute of Technology(KAIT) |
| 10th Author's Name | Hajime Iwata |
| 10th Author's Affiliation | Kanagawa Institute of Technology(KAIT) |
| Date | 2017-08-28 |
| Paper # | IA2017-12 |
| Volume (vol) | vol.117 |
| Number (no) | IA-187 |
| Page | pp.pp.1-6(IA), |
| #Pages | 6 |
| Date of Issue | 2017-08-21 (IA) |