| Presentation | 2015-12-17 Study of Preemptive Previously Distribution to Plural Stage of Gates on Wireless Access Gate System in MMW Band Ayami Meguro, Kenji Yokota, Atsushi Tagami, Katsunori Yamaoka, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recently, mobile traffic has been rapidly increasing. Therefore, we need to shift the mobile traffic from the commonly used frequency bands to an alternative one with less congestion. The wireless access gate system in the millimeter wave (MMW) band has been proposed. The MMW band provides a much broader bandwidth than the commonly used frequency band. In our previous study, we have proposed a distribution method on branch roads when the available backbone bandwidth per user is wide enough. However, in the real situation, many users share a backbone network in real network environments and the bandwidth per user is limited. Therefore, the available backbone bandwidth per user is so narrow that the content server cannot finish distributing data pieces if distribution begins after a user passes the latest gate, and it takes quite a long time until they acquire all data pieces. We propose a more effective method even if the available backbone bandwidth per user is narrow. By numerical analysis, the proposed method suppress increase of both passed gates and traffic in the backbone network. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Millimeter Wave / Preemptive distribution / Contents distribution / Mobility prediction / Gate passing probability |
| Paper # | IN2015-78 |
| Date of Issue | 2015-12-10 (IN) |
| Conference Information | |
| Committee | IN / IA |
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| Conference Date | 2015/12/17(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Hiroshima City University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Performance Analysis and Simulation, Robustness, Traffic and Throughput Measurement, Quality of Service (QoS) Control, Congestion Control, Overlay Network/P2P, IPv6, Multicast, Routing, DDoS, etc. |
| Chair | Hidetsugu Kobayashi(NTT) / Ken-ichi Yoshida(Univ. of Tsukuba) |
| Vice Chair | Katsunori Yamaoka(Tokyo Inst. of Tech.) / Hiroyuki Osaki(Kwansei Gakuin Univ.) / Masahiro Jibiki(NICT) / Yutaka Nakamura(Kyushu Inst. of Tech.) |
| Secretary | Katsunori Yamaoka(NTT) / Hiroyuki Osaki(KDDI) / Masahiro Jibiki(Tokyo Inst. of Tech.) / Yutaka Nakamura(Osaka Univ.) |
| Assistant | Yuichi Sudo(NTT) / Kunitake Kaneko(Keio Univ.) / Yuichiro Hei(KDDI R&D Labs.) / Hiroshi Yamamoto(Ritsumeikan Univ.) / Toshiki Watanabe(NEC) |
| Paper Information | |
| Registration To | Technical Committee on Information Networks / Technical Committee on Internet Architecture |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Study of Preemptive Previously Distribution to Plural Stage of Gates on Wireless Access Gate System in MMW Band |
| Sub Title (in English) | |
| Keyword(1) | Millimeter Wave |
| Keyword(2) | Preemptive distribution |
| Keyword(3) | Contents distribution |
| Keyword(4) | Mobility prediction |
| Keyword(5) | Gate passing probability |
| 1st Author's Name | Ayami Meguro |
| 1st Author's Affiliation | Tokyo Institute of Technology(Tokyo Tech) |
| 2nd Author's Name | Kenji Yokota |
| 2nd Author's Affiliation | KDDI R&D Laboratories(KDDI Lab.) |
| 3rd Author's Name | Atsushi Tagami |
| 3rd Author's Affiliation | KDDI R&D Laboratories(KDDI Lab.) |
| 4th Author's Name | Katsunori Yamaoka |
| 4th Author's Affiliation | Tokyo Institute of Technology(Tokyo Tech) |
| Date | 2015-12-17 |
| Paper # | IN2015-78 |
| Volume (vol) | vol.115 |
| Number (no) | IN-370 |
| Page | pp.pp.43-48(IN), |
| #Pages | 6 |
| Date of Issue | 2015-12-10 (IN) |