| Presentation | 2015-09-02 A Study of IEEE 802.11 DCF with Successful Transmission Priority Daisuke Umehara, Hidekazu Murata, Satoshi Denno, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this manuscript, we propose a distributed coordination function with successful transmission priority (DCF-STP) based on IEEE 802.11 DCF. DCF-STP will improve the throughput and frame discard rate in wireless networks because the wireless station (WS) just after successful transmission has an opportunity to transmit the next frame without contention. We also present a performance analytical model which enables to estimate the throughput, frame discard rate, and average number of frame retransmissions for saturated wireless networks. The simulation results show the validity of the proposed performance analytical model for DCF-STP and the characteristics in the coexistence of the conventional DCF and DCF-STP. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | IEEE 802.11 DCF / successful transmission priority / performance analytical model / Markov chain / throughput / frame discard rate / average number of frame retransmissions |
| Paper # | CQ2015-60 |
| Date of Issue | 2015-08-25 (CQ) |
| Conference Information | |
| Committee | CQ |
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| Conference Date | 2015/9/1(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kyoto Institute of Technology |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Kyoko Yamori(Asahi Univ.) |
| Vice Chair | Takanori Hayashi(NTT) / Hideyuki Shimonishi(NEC) |
| Secretary | Takanori Hayashi(NEC) / Hideyuki Shimonishi(Osaka Univ.) |
| Assistant | Masahiro Yamamoto(OKI) / Bo GU(Waseda Univ.) / Hirantha Abeysekera(NTT) |
| Paper Information | |
| Registration To | Technical Committee on Communication Quality |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study of IEEE 802.11 DCF with Successful Transmission Priority |
| Sub Title (in English) | |
| Keyword(1) | IEEE 802.11 DCF |
| Keyword(2) | successful transmission priority |
| Keyword(3) | performance analytical model |
| Keyword(4) | Markov chain |
| Keyword(5) | throughput |
| Keyword(6) | frame discard rate |
| Keyword(7) | average number of frame retransmissions |
| 1st Author's Name | Daisuke Umehara |
| 1st Author's Affiliation | Kyoto Institute of Technology(Kyoto Inst. of Tech.) |
| 2nd Author's Name | Hidekazu Murata |
| 2nd Author's Affiliation | Kyoto University(Kyoto Univ.) |
| 3rd Author's Name | Satoshi Denno |
| 3rd Author's Affiliation | Okayama University(Okayama Univ.) |
| Date | 2015-09-02 |
| Paper # | CQ2015-60 |
| Volume (vol) | vol.115 |
| Number (no) | CQ-206 |
| Page | pp.pp.119-124(CQ), |
| #Pages | 6 |
| Date of Issue | 2015-08-25 (CQ) |