Presentation | 2017-07-20 A Method for Traffic Reduction of Video Data using Edge Computing Shioda Jun, Yoshida Masahiro, Nakada Ryota, Mori Koya, Takahashi Noriyuki, Tanaka Hiroyuki, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | It is expected that, in a few years, many vehicles will always be connected to the ICT infrastructure and each car acts as an ICT device which transmits data streams produced by its sensors and on-board cameras. The volume of such type of data will be huge, especially that from the on-board cameras. This type of data may consume a lot of network bandwidth. This paper proposes a method of reducing video traffic by using edge computing, where computing resources are placed close to the end-user on the carrier network. In the proposed method, the video data of on-board cameras are not sent to cloud servers, but processed on the edge server on the communication path. We evaluated the proposed method by using video recordings taken with the drive recorder. In this study, we confirmed that the proposed method was able to reduce video traffic by 99.46%. We also did a computer simulation by using an actual urban transport network, and confirmed that the proposed method was able to reduce video traffic on mobile network significantly. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Edge Computing / Mobile Network / The Internet / On-Board Camera Video Recordings / Traffic Reduction |
Paper # | ASN2017-24 |
Date of Issue | 2017-07-12 (ASN) |
Conference Information | |
Committee | NS / ASN / RCC / RCS / SR |
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Conference Date | 2017/7/19(3days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Hokkaido Univ. |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Wireless Distributed Network, M2M (Machine-to-Machine), D2D (Device-to-Device),etc. |
Chair | Hideki Tode(Osaka Pref. Univ.) / Hiraku Okada(Nagoya Univ.) / Shinsuke Hara(Osaka City Univ.) / Hidekazu Murata(Kyoto Univ.) / Kenta Umebayashi(Tokyo Univ. of Agric. and Tech.) |
Vice Chair | Yoshikatsu Okazaki(NTT) / Shigeki Shiokawa(KAIT) / Jin Nakazawa(Keio Univ.) / Satoru Yamano(NEC) / Kazunori Hayashi(Osaka City Univ.) / Ryu Miura(NICT) / Yukitoshi Sanada(Keio Univ.) / Eisuke Fukuda(Fujitsu Labs.) / Satoshi Suyama(NTT DoCoMo) / Masayuki Ariyoshi(NEC) / Suguru Kameda(Tohoku Univ.) |
Secretary | Yoshikatsu Okazaki(Kyushu Inst. of Tech.) / Shigeki Shiokawa(NTT) / Jin Nakazawa(NICT) / Satoru Yamano(Sophia Univ.) / Kazunori Hayashi(Kagawa Univ.) / Ryu Miura(Hokkaido Univ.) / Yukitoshi Sanada(Toshiba) / Eisuke Fukuda(Hokkaido Univ.) / Satoshi Suyama(NICT) / Masayuki Ariyoshi(ATR) / Suguru Kameda |
Assistant | Kenichi Kashibuchi(NTT) / Hiroto Aida(Doshisha Univ.) / Tomoyuki Ota(Hiroshima City Univ.) / Tatsuya Kikuzuki(Fujitu Lab.) / Ryo Nakano(HITACHI) / Yoshifumi Hotta(Mitsubishi Electric) / Toshinori Kagawa(NICT) / Kentaro Kobayashi(Nagoya Univ.) / Tetsuya Yamamoto(Panasonic) / Koichi Ishihara(NTT) / Kazushi Muraoka(NEC) / Shinsuke Ibi(Osaka Univ.) / Hiroshi Nishimoto(Mitsubishi Electric) / Mamiko Inamori(Tokai Univ.) / Hiroyuki Shiba(NTT) / Gia Khanh Tran(Tokyo Inst. of Tech.) / Syusuke Narieda(NIT, Akashi College) |
Paper Information | |
Registration To | Technical Committee on Network Systems / Technical Committee on Ambient intelligence and Sensor Networks / Technical Committee on Reliable Communication and Control / Technical Committee on Radio Communication Systems / Technical Committee on Smart Radio |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | A Method for Traffic Reduction of Video Data using Edge Computing |
Sub Title (in English) | |
Keyword(1) | Edge Computing |
Keyword(2) | Mobile Network |
Keyword(3) | The Internet |
Keyword(4) | On-Board Camera Video Recordings |
Keyword(5) | Traffic Reduction |
1st Author's Name | Shioda Jun |
1st Author's Affiliation | NIPPON TELEGRAPH AND TELEPHONE CORPORATION(NTT) |
2nd Author's Name | Yoshida Masahiro |
2nd Author's Affiliation | NIPPON TELEGRAPH AND TELEPHONE CORPORATION(NTT) |
3rd Author's Name | Nakada Ryota |
3rd Author's Affiliation | NIPPON TELEGRAPH AND TELEPHONE CORPORATION(NTT) |
4th Author's Name | Mori Koya |
4th Author's Affiliation | NIPPON TELEGRAPH AND TELEPHONE CORPORATION(NTT) |
5th Author's Name | Takahashi Noriyuki |
5th Author's Affiliation | NIPPON TELEGRAPH AND TELEPHONE CORPORATION(NTT) |
6th Author's Name | Tanaka Hiroyuki |
6th Author's Affiliation | NIPPON TELEGRAPH AND TELEPHONE CORPORATION(NTT) |
Date | 2017-07-20 |
Paper # | ASN2017-24 |
Volume (vol) | vol.117 |
Number (no) | ASN-134 |
Page | pp.pp.67-70(ASN), |
#Pages | 4 |
Date of Issue | 2017-07-12 (ASN) |