Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
PN |
2024-04-30 16:05 |
Tokyo |
(Primary: On-site, Secondary: Online) |
[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) |
[more] |
|
NS, IN (Joint) |
2024-03-01 15:15 |
Okinawa |
Okinawa Convention Center |
8K-3D video handling system using SRv6 inline service chaining Taisei Tanabe, Yuma Ito (KAIT), Wataru Mishima, Yuta Fukagawa (NTT Communications), Shigeo Urushidani, Takashi Kurimoto, Naoya Kitagawa (NII), Yasuhiro Ohara, Katsuhiro Sebayashi, Mitsuru Maruyama (KAIT) NS2023-225 |
We aim to realize an immersive live delivery system by implementing Virtualized Video Handling Functions (VVFs) for 8K u... [more] |
NS2023-225 pp.312-316 |
ICM, NS, CQ, NV (Joint) |
2023-11-21 13:40 |
Ehime |
Ehime Prefecture Gender Equality Center (Primary: On-site, Secondary: Online) |
[Encouragement Talk]
Uncompressed 8K Live Video Handling System using SRv6 In-line Service Chaining Yuma Ito, Taisei Tanabe (KAIT), Kouta Aoki (Miharu Communications), Watal Mishima, Yuta Fukagawa (NTT Communications), Yasuhiro Ohara, Katsuhiro Sebayashi, Mitsuru Maruyama (KAIT) NS2023-115 |
We have been working on a technology that enables deployment and scaling of network functions according to user demand b... [more] |
NS2023-115 pp.26-31 |
IN, NS (Joint) |
2023-03-03 15:00 |
Okinawa |
Okinawa Convention Centre + Online (Primary: On-site, Secondary: Online) |
Proposal of the "Inline Service Function Chaining" using SRv6 and Evaluation by Wideband Video Processing Yuma Ito (KAIT), Kouta Aoki (Miharu Communications), Wataru Mishima, Yuta Fukagawa, Yasuhiro Ohara (NTT Communications), Tomohiro Ishioka, Riki Okamoto, Katsuhiro Sebayashi, Mitsuru Maruyama (KAIT) NS2022-246 |
Service Function Chaining (SFC) is a technology that provides services by routing specific traffic through a Network Fun... [more] |
NS2022-246 pp.452-457 |
IA |
2022-10-14 15:55 |
Tokyo |
Koshiba Hall, The University of Tokyo (Primary: On-site, Secondary: Online) |
8K ultra-high-definition video transcoding function using edge computing Yuma Ito (KAIT), Kouta Aoki (Miharu communications Inc.), Katsuhiro Sebayashi (KAIT), Hiroyuki Kimiyama (Daido University), Mitsuru Maruyama (KAIT) IA2022-35 |
The purpose of the research is to develop a practical technology for high-speed network computing including terminal, ed... [more] |
IA2022-35 pp.15-20 |
CQ, IMQ, MVE, IE (Joint) [detail] |
2022-03-10 14:10 |
Online |
Online (Zoom) |
[Invited Talk]
8K ultra high definition video handling system using edge and cloud computing Mitsuru Maruyama, Katsuhiro Sebayashi (KAIT), Hiroyuki Kimiyama (Daido), Kota Aoki (Miharu Communications), Kazuya Kojima (Kindai), Shigeo Urushidani, Takashi Kurimoto (NII), Eiji Kawai, Hideki Otsuki (NICT), Kazumasa Kobayashi (NICT/IPA) IMQ2021-30 CQ2021-121 IE2021-92 MVE2021-59 |
The testbed Japan Gigabit Network (JGN) and the Science Information NETwork 5 (SINET 5), respectively operated by the Na... [more] |
IMQ2021-30 CQ2021-121 IE2021-92 MVE2021-59 pp.108-113(IMQ), pp.118-123(CQ), pp.108-113(IE), pp.108-113(MVE) |
NS |
2021-10-06 10:15 |
Online |
Online |
Distributed ultra-high-definition video handling system using wide-area SRv6 service function chaining Kouta Aoki (Miharu Communications), Mitsuru Maruyama, Katsuhiro Sebayashi, Tomohiro Ishioka, Yuma Ito (KAIT), Hiroyuki Kimiyama (Daido Univ) NS2021-67 |
We are aiming to establish a video processing platform that automatically configures video workflows as required by free... [more] |
NS2021-67 pp.1-6 |
IA |
2020-10-09 16:25 |
Online |
Online |
Large-capacity real-time service chaining for 8K-video handling system using SRv6 Tomohiro Ishioka, Katsuhiro Sebayashi, Shun Higuchi, Mitsuru Maruyama (KAIT), Kouta Aoki (Miharu Communications), Satoshi Usui, Tatsuya Fujiwara (Furukawa Network Solution) IA2020-15 |
Applications handling 8K ultra-high definition images are useful in various industrial fields that handle images, includ... [more] |
IA2020-15 pp.7-10 |
NS, IN (Joint) |
2020-03-06 09:50 |
Okinawa |
Royal Hotel Okinawa Zanpa-Misaki (Cancelled but technical report was issued) |
Edge based 8K ultra-high-definition video handling system Kouta Aoki, Mitsuru Maruyama, Katsuhiro Sebayashi (KAIT), Hiroyuki Kimiyama (Daido Univ.), Hirokazu Takahashi (NTT), Hideki Otsuki (NICT), Shigeo Urushidani (NII) NS2019-223 |
8K ultra-high-definition (UHD) video begins to be widely used in the medical and digital signage fields. We have develop... [more] |
NS2019-223 pp.253-258 |
NS, IN (Joint) |
2020-03-06 10:10 |
Okinawa |
Royal Hotel Okinawa Zanpa-Misaki (Cancelled but technical report was issued) |
8K ultra-high-definition video stream server using virtual machines on KVM Tetsuya Ikeda, Katsuhiro Sebayashi, Kouta Aoki, Mitsuru Maruyama (KAIT), Hiroyuki Kimiyama (DIT), Takashi Kurimoto, Shigeo Urushidani (NII), Takashi Kohno (NTT-TX) NS2019-224 |
With the formulation of the SMPTE ST-2110 standard, the editing of broadcasting contents and the adoption of IP in the s... [more] |
NS2019-224 pp.259-264 |
NS |
2019-04-18 14:15 |
Kagoshima |
Tenmonkan Vision Hall |
[Encouragement Talk]
8K ultra-high definition video switcher using software packet switching Kouta Aoki, Mitsuru Maruyama, Katsuhiro Sebayashi (KAIT), Hiroyuki Kimiyama (Toudendai), Takashi Kohno (NTT-TX), Hirokazu Takahashi (NTT) NS2019-7 |
8K ultra-high definition (UHD) videos are used for medical, digital signage, and other areas. We have proposed systems t... [more] |
NS2019-7 pp.37-42 |
NS |
2018-10-19 11:30 |
Kyoto |
Kyoto Kyoiku Bunka Center |
Inline delay adjust function for wide-area distributed 8K UHD video server system Kouta Aoki, Tetsuya Ikeda, Yudai Shimanaka, Katsuhiro Sebayashi, Mitsuru Maruyama (KAIT), Hiroyuki Kimiyama (TDU) NS2018-129 |
An 8K ultra-high definition (UHD) video is being applied to medical, digital signage, and other areas. We have proposed ... [more] |
NS2018-129 pp.123-128 |
RCS, SAT (Joint) |
2013-08-30 13:30 |
Nagano |
Shinshu Univ. |
[Invited Lecture]
Communication restoration at the time of the disaster using Resource-unit and cooperation with WINDS in-vehicle mobile station Katsuhiro Sebayashi, Satoshi Kotabe, Tetsuro Komukai, Toshikazu Sakano (NTT) SAT2013-30 RCS2013-136 |
We are promoting research and development in order to supply the ICT resource unit in which a communication function and... [more] |
SAT2013-30 RCS2013-136 pp.49-54(SAT), pp.75-80(RCS) |
CS, NS, IN (Joint) |
2011-09-02 15:45 |
Miyagi |
Tohoku University |
A study on a trouble detection method based on the number of system messages from nodes Hironori Kurokawa, Youichi Yamada, Katsuhiro Sebayashi (NTT COMWARE) IN2011-77 |
The large scale of the network according to becoming it, the number and the kinds of the message increase. As a result, ... [more] |
IN2011-77 pp.83-87 |
ICM |
2011-07-08 10:50 |
Gifu |
|
[Special Talk]
TM Forum Management World 2011 Report Keiichi Sasaki, Katsuhiro Sebayashi (NTT COMWARE CORP.), Hikaru Seshake (NTT) ICM2011-18 |
(To be available after the conference date) [more] |
ICM2011-18 pp.51-54 |
ICM |
2011-03-11 16:50 |
Okinawa |
Miyakojima Marine Terminal |
Proposal and verification of traffic quality variation detection technique for over Gbps video transmission Atsushi Taniguchi, Hiroshige Tanaka (NTT Communications), Kenji Shimizu, Katsuhiro Sebayashi (NTT) ICM2010-73 |
The bursty traffic on the microsecond time scale negatively affects quality of the video traffic for the over Gbps video... [more] |
ICM2010-73 pp.109-113 |
IN, NS (Joint) |
2011-03-03 10:50 |
Okinawa |
Okinawa Convention Center |
Research on High Scale DB Services Improved by the Existing Resources and Technologies on Cloud Computing Environment Takeshi Tsuchiya (Waseda Univ/Tokyo Univ. of Sci, Suwa.), Wataru Takasaki (Waseda Univ), Takeshi Kugimoto, Shigeki Miyake, Katsuhiro Sebayashi, Hiroshi Sato, Kenji Shimizu, Yoshihiro Nakajima, Mitsuru Maruyama (NTT Labs,), Keiichi Koyanagi (Waseda Univ) NS2010-204 |
[more] |
NS2010-204 pp.235-240 |
IN |
2010-12-16 15:20 |
Hiroshima |
Hiroshima City Univ. |
Proposition of an Adaptive Network Monitoring System for Large-volume Streaming Services Seiki Kuwabara, Kenji Shimizu, Katsuhiro Sebayashi, Mitsuru Maruyama (NTT) IN2010-103 |
Demands for high-quality real-time streaming services over IP networks are growing rapidly in the fields of broadcasting... [more] |
IN2010-103 pp.37-40 |
IA |
2010-09-21 14:55 |
Tokyo |
|
Experiments on Dynamic Reconfiguration of the Virtual Network Topology Akeo Masuda, Akinori Isogai, Kohei Shiomoto, Yoshihiro Nakajima, Tetsuo Kawano, Kenji Shimizu, Katsuhiro Sebayashi, Mitsuru Maruyama (NTT) IA2010-35 |
[more] |
IA2010-35 p.25 |
NS, CS, IN (Joint) |
2010-09-02 15:10 |
Miyagi |
Tohoku University |
Development of Integrated Network Monitoring Environment Based on 10-Gb/s Hardware-Assisted Monitoring Platform
-- extending perfSONAR using PRESTA 10G -- Kenji Shimizu, Seiki Kuwabara, Katsuhiro Sebayashi, Mitsuru Maruyama (NTT) NS2010-57 |
We have developed a 10-Gbps network monitoring system based on an off-the-shelf PC with our novel network interface card... [more] |
NS2010-57 pp.55-58 |