| Presentation | 2017-03-03 Access control method considering user transmission time in wireless LAN access point Tomoya Baba, Fujimoto Akihiro, Uchio Fumitaka, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In the conventional public wireless LAN service, the channel capacity is small with respect to the number of users. Therefore, providing fair quality services is one of key issues in public wireless LAN. To deal with this issue, we have proposed a combination method of time-fairness based packet scheduling and access priority control. However, the previous method extremely drops packets in dense environment, due to its strict time-fairness constraint. In this paper, we relax the constraint on voice traffic to guarantee its QoS. In addition, we improve channel utilization by applying a collision-free media access protocol to deal with the throughput degradation of non-video traffic caused by constraint relaxation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Wireless LAN / QoS / Access Control / Fairness / Dense Environment |
| Paper # | NS2016-228 |
| Date of Issue | 2017-02-23 (NS) |
| Conference Information | |
| Committee | NS / IN |
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| Conference Date | 2017/3/2(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | OKINAWA ZANPAMISAKI ROYAL HOTEL |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | General |
| Chair | Hideki Tode(Osaka Pref. Univ.) / Katsunori Yamaoka(Tokyo Inst. of Tech.) |
| Vice Chair | Yoshikatsu Okazaki(NTT) / Takuji Kishida(NTT) |
| Secretary | Yoshikatsu Okazaki(Kyushu Inst. of Tech.) / Takuji Kishida(NTT) |
| Assistant | Shohei Kamamura(NTT) / Kunitake Kaneko(Keio Univ.) / Takashi Natsume(NTT) |
| Paper Information | |
| Registration To | Technical Committee on Network Systems / Technical Committee on Information Networks |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Access control method considering user transmission time in wireless LAN access point |
| Sub Title (in English) | |
| Keyword(1) | Wireless LAN |
| Keyword(2) | QoS |
| Keyword(3) | Access Control |
| Keyword(4) | Fairness |
| Keyword(5) | Dense Environment |
| 1st Author's Name | Tomoya Baba |
| 1st Author's Affiliation | Wakayama University(Wakayama Univ.) |
| 2nd Author's Name | Fujimoto Akihiro |
| 2nd Author's Affiliation | Wakayama University(Wakayama Univ.) |
| 3rd Author's Name | Uchio Fumitaka |
| 3rd Author's Affiliation | Wakayama University(Wakayama Univ.) |
| Date | 2017-03-03 |
| Paper # | NS2016-228 |
| Volume (vol) | vol.116 |
| Number (no) | NS-484 |
| Page | pp.pp.405-410(NS), |
| #Pages | 6 |
| Date of Issue | 2017-02-23 (NS) |