| Presentation | 2018-03-09 Deadline-Aware Scheduling Scheme for Realizing Connected Car in Mobile Network Motoki Morita, Nobuhiko Itoh, Takanori Iwai, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | It is expected to realize connected cars that share traffic information of car location and traffic camera image with low delay by using widely-covered mobile networks such as LTE. In order to realize that under massive connective condition, in mobile networks, it is important for data chucks to reach within their deadline. However, conventional schedulers such as Proportional Fairness (PF) cannot meet the deadline because they do not consider it when radio resources are allocated. In this paper, we propose a deadline-aware scheduling scheme that considers chunk size and the deadline in addition to radio quality, and decides prioritization of users with them in order to meet the deadline by increasing amount of data chunks reached within the deadline. We evaluate this method with a simulator that considers cars driving along intersections. As a result, a probability of reaching chunks within the deadline of the proposed method was increased by 5.2 times with compared with PF method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Connected Car / LTE / Deadline / Proportional Fairness / Deadline-Aware |
| Paper # | CQ2017-128 |
| Date of Issue | 2018-03-01 (CQ) |
| Conference Information | |
| Committee | CQ / MVE / IE / IMQ |
|---|---|
| Conference Date | 2018/3/8(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Okinawa Industry Support Center |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Five Senses Media, Cooking and Eating Activities Media, Multimedia, Media Experience, Video Encoding, Image Media Quality, Network Quality and Reliability, etc. (Co-sponsor: Technical Committee on Multimedia on Cooking and Eating Activities (CEA)) |
| Chair | Takanori Hayashi(Hiroshima Inst. of Tech.) / Yoshinari Kameda(Univ. of Tsukuba) / Takayuki Hamamoto(Tokyo Univ. of Science) / Kenji Sugiyama(Seikei Univ.) |
| Vice Chair | Hideyuki Shimonishi(NEC) / Jun Okamoto(NTT) / Kenji Mase(Nagoya Univ.) / Kazuya Kodama(NII) / Hideaki Kimata(NTT) / Toshiya Nakaguchi(Chiba Univ.) / Mitsuru Maeda(Canon) |
| Secretary | Hideyuki Shimonishi(NTT) / Jun Okamoto(Keio Univ.) / Kenji Mase(Kyoto Univ.) / Kazuya Kodama(NTT) / Hideaki Kimata(Kyushu Univ.) / Toshiya Nakaguchi(Nagoya Univ.) / Mitsuru Maeda(KDDI Research) |
| Assistant | Kenko Ota(Nippon Inst. of Tech.) / Norihiro Fukumoto(KDDI Research Inc.) / Ryo Yamamoto(UEC) / Takatsugu Hirayama(Nagoya Univ.) / Ryosuke Aoki(NTT) / Yasutaka Matsuo(NHK) / Kazuya Hayase(NTT) / Masaru Tsuchida(NTT) / Gosuke Ohashi(Shizuoka Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Communication Quality / Technical Committee on Media Experience and Virtual Environment / Technical Committee on Image Engineering / Technical Committee on Image Media Quality |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Deadline-Aware Scheduling Scheme for Realizing Connected Car in Mobile Network |
| Sub Title (in English) | |
| Keyword(1) | Connected Car |
| Keyword(2) | LTE |
| Keyword(3) | Deadline |
| Keyword(4) | Proportional Fairness |
| Keyword(5) | Deadline-Aware |
| 1st Author's Name | Motoki Morita |
| 1st Author's Affiliation | NEC Corporation(NEC) |
| 2nd Author's Name | Nobuhiko Itoh |
| 2nd Author's Affiliation | NEC Corporation(NEC) |
| 3rd Author's Name | Takanori Iwai |
| 3rd Author's Affiliation | NEC Corporation(NEC) |
| Date | 2018-03-09 |
| Paper # | CQ2017-128 |
| Volume (vol) | vol.117 |
| Number (no) | CQ-486 |
| Page | pp.pp.141-146(CQ), |
| #Pages | 6 |
| Date of Issue | 2018-03-01 (CQ) |