| Presentation | 2023-03-02 A Study on Traffic Efficiency Effectiveness and Realization Cost of Cooperative Driving by Multi-layer Edge Computing Yusuke Inagaki, Akihiro Ogawa, Kenta Kuriyama, Yoshihisa Nagamura, Norihiro Fukumoto, Akihiro Nakao, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In recent years, "cooperative driving", in which multiple vehicles acquire, coordinate and control their position information at intersections and merging points in urban areas, and drive in a cooperative, has attracted much attention. We propose a multi-layer Edge Server (ES) to optimize the edge positions for computational processing according to the nature of the information collected by Intelligent Transport Systems (ITS) for optimal cooperative driving control and show that a multi-layer ES is effective for cooperative driving control when we use travel time as a KPI. However, we establish no method for evaluating the effectiveness of the multi-layer ES using various KPIs to assess traffic efficiency effects, or for evaluating the cost-benefit arising from the realization of the multi-layer ES. In this paper, we use the Metropolitan Expressway as a use case and simulate it using real traffic data. We show that our proposed cooperative driving control using multi-layer ES is effective in achieving various KPIs related to traffic efficiency. We also establish a calculation method for cost-benefit analysis and a method for evaluating the feasibility of the multi-layer ES. And although it is only an example, and not for research purposes, we perform a cost-benefit analysis using a formula that we define in practice. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | MEC / cooperative driving / ITS |
| Paper # | NS2022-177 |
| Date of Issue | 2023-02-23 (NS) |
| Conference Information | |
| Committee | IN / NS |
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| Conference Date | 2023/3/2(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Okinawa Convention Centre + Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | General |
| Chair | Kunio Hato(Internet Multifeed) / Tetsuya Oishi(NTT) |
| Vice Chair | Tsutomu Murase(Nagoya Univ.) / Takumi Miyoshi(Shibaura Insti of Tech.) |
| Secretary | Tsutomu Murase(KDDI Research) / Takumi Miyoshi(Nagaoka Univ. of Tech.) |
| Assistant | / Kotaro Mihara(NTT) |
| Paper Information | |
| Registration To | Technical Committee on Information Networks / Technical Committee on Network Systems |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on Traffic Efficiency Effectiveness and Realization Cost of Cooperative Driving by Multi-layer Edge Computing |
| Sub Title (in English) | |
| Keyword(1) | MEC |
| Keyword(2) | cooperative driving |
| Keyword(3) | ITS |
| 1st Author's Name | Yusuke Inagaki |
| 1st Author's Affiliation | University of Tokyo(UT) |
| 2nd Author's Name | Akihiro Ogawa |
| 2nd Author's Affiliation | Sumitomo Electric Industries, Ltd.(SEI) |
| 3rd Author's Name | Kenta Kuriyama |
| 3rd Author's Affiliation | Sumitomo Electric Industries, Ltd.(SEI) |
| 4th Author's Name | Yoshihisa Nagamura |
| 4th Author's Affiliation | Sumitomo Electric Industries, Ltd.(SEI) |
| 5th Author's Name | Norihiro Fukumoto |
| 5th Author's Affiliation | University of Tokyo(UT) |
| 6th Author's Name | Akihiro Nakao |
| 6th Author's Affiliation | University of Tokyo(UT) |
| Date | 2023-03-02 |
| Paper # | NS2022-177 |
| Volume (vol) | vol.122 |
| Number (no) | NS-406 |
| Page | pp.pp.59-64(NS), |
| #Pages | 6 |
| Date of Issue | 2023-02-23 (NS) |