| Presentation | 2017-11-16 Efficient Content Delivery in Vehicular Networks with Sub-6 GHz and mmWave Celimuge Wu, Tsutomu Yoshinaga, Tutomu Murase, Yusheng Ji, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | With the rapid increase of vehicular Internet of Things (IoT) applications, it is urgent to design an approach which is possible to distribute a large amount of contents to vehicles on the road. However, the current cellular technology is not sufficient due to its limited bandwidth in a dense vehicle environment. In this paper, we propose a protocol which integrates licensed Sub-6 GHz band, IEEE 802.11p, and mmWave communications for the content distribution in vehicular networks. The proposed protocol uses a cluster-based approach where a fuzzy logic-based algorithm is employed to select efficient gateway nodes which bridge the licensed Sub-6 GHz communication and mmWave communication in order to maximize the overall network throughput. IEEE 802.11p vehicle-to-vehicle communication is used to share information among vehicles in order for achieving efficient clustering. We conduct extensive simulations to evaluate the performance of the proposed protocol under various network conditions. Simulation results show that the proposed protocol can achieve significant improvement in various scenarios compared to the existing approaches. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Vehicular Networks / Sub-6 GHz / mmWave |
| Paper # | CQ2017-74 |
| Date of Issue | 2017-11-09 (CQ) |
| Conference Information | |
| Committee | ICM / CQ / NS |
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| Conference Date | 2017/11/16(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Toshio Tonouchi(NEC) / Takanori Hayashi(Hiroshima Inst. of Tech.) / Hideki Tode(Osaka Pref. Univ.) |
| Vice Chair | Yuji Nomura(Fujitsu Labs.) / Yoichi Yamashita(NTT-N) / Hideyuki Shimonishi(NEC) / Jun Okamoto(NTT) / Yoshikatsu Okazaki(NTT) |
| Secretary | Yuji Nomura(Fujitsu) / Yoichi Yamashita(KDDI R&D Labs.) / Hideyuki Shimonishi(NTT) / Jun Okamoto(Keio Univ.) / Yoshikatsu Okazaki(Kyushu Inst. of Tech.) |
| Assistant | Haruo Ooishi(NTT) / Kenko Ota(Nippon Inst. of Tech.) / Norihiro Fukumoto(KDDI R&D Labs.) / Ryo Yamamoto(UEC) / Kenichi Kashibuchi(NTT) |
| Paper Information | |
| Registration To | Technical Committee on Information and Communication Management / Technical Committee on Communication Quality / Technical Committee on Network Systems |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Efficient Content Delivery in Vehicular Networks with Sub-6 GHz and mmWave |
| Sub Title (in English) | |
| Keyword(1) | Vehicular Networks |
| Keyword(2) | Sub-6 GHz |
| Keyword(3) | mmWave |
| 1st Author's Name | Celimuge Wu |
| 1st Author's Affiliation | The University of Electro-Communications(UEC) |
| 2nd Author's Name | Tsutomu Yoshinaga |
| 2nd Author's Affiliation | The University of Electro-Communications(UEC) |
| 3rd Author's Name | Tutomu Murase |
| 3rd Author's Affiliation | Nagoya University(Nagoya Univ.) |
| 4th Author's Name | Yusheng Ji |
| 4th Author's Affiliation | National Institute of Informatics(NII) |
| Date | 2017-11-16 |
| Paper # | CQ2017-74 |
| Volume (vol) | vol.117 |
| Number (no) | CQ-304 |
| Page | pp.pp.23-28(CQ), |
| #Pages | 6 |
| Date of Issue | 2017-11-09 (CQ) |