| Presentation | 2022-01-28 Estimation of area contest for improving the quality of mobile network Yukina Takano, Kei Takeshita, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Since mobile network is used in a variety of contexts such as applications and devices, it is important for network operators to understand user contexts in order to design and management network and improve user engagement. Network operators change the tilt and parameters based on the KPI (Key Performance Indicator) of base stations, so if they can obtain the user context information for each area, operators realize network management reflecting the user context. For this reason, we proposed network management based on area context, which treats the context of users in an area collectively. In this study, we propose a method to obtain the area context by estimating the area context as the ratio of the number of application users in the area from the base station traffic data, and evaluate the effectiveness of the method by simulation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | mobile network / context / machine learning |
| Paper # | CQ2021-99 |
| Date of Issue | 2022-01-20 (CQ) |
| Conference Information | |
| Committee | CQ |
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| Conference Date | 2022/1/27(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kanazawa（Ishikawa Pref.） |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | AR/VR, Broadcasting Service, Video/Voice Services Quality, High Realistic, User Behavior/Psychology, User Experience, Media Quality, Network Quality and QoS Control, Networks and Communications at Disaster, User Behavior, Machine Learning, Video Communication, etc. |
| Chair | Jun Okamoto(NTT) |
| Vice Chair | Takefumi Hiraguri(Nippon Inst. of Tech.) / Gou Hasegawa(Tohoku Univ.) |
| Secretary | Takefumi Hiraguri(NTT) / Gou Hasegawa(Ritsumeikan Univ.) |
| Assistant | Yoshiaki Nishikawa(NEC) / Ryoichi Kataoka(KDDI Research) / Kimiko Kawashima(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) | Estimation of area contest for improving the quality of mobile network |
| Sub Title (in English) | |
| Keyword(1) | mobile network |
| Keyword(2) | context |
| Keyword(3) | machine learning |
| 1st Author's Name | Yukina Takano |
| 1st Author's Affiliation | NIPPON TELEGRAPH AND TELEPHONE CORPORATION(NTT) |
| 2nd Author's Name | Kei Takeshita |
| 2nd Author's Affiliation | NIPPON TELEGRAPH AND TELEPHONE CORPORATION(NTT) |
| Date | 2022-01-28 |
| Paper # | CQ2021-99 |
| Volume (vol) | vol.121 |
| Number (no) | CQ-357 |
| Page | pp.pp.126-131(CQ), |
| #Pages | 6 |
| Date of Issue | 2022-01-20 (CQ) |