Presentation | 2015-07-10 A study toward visualization of wireless communication quality in real environment Sakiko Takenaka, Kenji Kanai, Jiro Katto, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | In this paper, we collect radio communication quality, generate a quality map, and evaluate its application to route navigation. First, we measure power consumption of smartphones using Monsoon Power Monitor inside a laboratory and derive an approximation formula which relates throughputs and power consumption. Next, we collect radio communication quality of outside by a developed smartphone application and visualize the quality on Google Map. Using this map, we manually select two routes that are expected to bring the highest and the lowest communication quality. We then evaluate QoS characteristics of 4K video streaming using MPEG-DASH on these routes. As a result, we will show that the good route can achieve 1.5 times higher throughputs than the bad route. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Wireless Communication / Data Collection / Visualization / Power Consumption / 4K video / Mobile user / Quality of Service |
Paper # | ICM2015-13 |
Date of Issue | 2015-07-02 (ICM) |
Conference Information | |
Committee | ICM |
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Conference Date | 2015/7/9(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Sapporo Convention Center |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Management Function, Management Theory, etc |
Chair | Shingo Ata(Osaka City Univ.) |
Vice Chair | Kiyohito Yoshihara(KDDI R&D Labs.) / Manabu Nakagawa(NTT Communications) |
Secretary | Kiyohito Yoshihara(Hitachi) / Manabu Nakagawa(NEC) |
Assistant | Masao Murata(Fujitsu) |
Paper Information | |
Registration To | Technical Committee on Information and Communication Management |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | A study toward visualization of wireless communication quality in real environment |
Sub Title (in English) | |
Keyword(1) | Wireless Communication |
Keyword(2) | Data Collection |
Keyword(3) | Visualization |
Keyword(4) | Power Consumption |
Keyword(5) | 4K video |
Keyword(6) | Mobile user |
Keyword(7) | Quality of Service |
1st Author's Name | Sakiko Takenaka |
1st Author's Affiliation | Waseda University(Waseda Univ.) |
2nd Author's Name | Kenji Kanai |
2nd Author's Affiliation | Waseda University(Waseda Univ.) |
3rd Author's Name | Jiro Katto |
3rd Author's Affiliation | Waseda University(Waseda Univ.) |
Date | 2015-07-10 |
Paper # | ICM2015-13 |
Volume (vol) | vol.115 |
Number (no) | ICM-132 |
Page | pp.pp.21-26(ICM), |
#Pages | 6 |
Date of Issue | 2015-07-02 (ICM) |