| Presentation | 2013-03-14 An Efficient Policy Retrieval and Wi-Fi Control for ANDSF System Dae Sun Kim, Yujin Noishiki, Yoshinori Kitatsuji, Hidetoshi Yokota, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper presents a strategic solution to mobile data offloading between 3GPP and non-3GPP access networks. As mobile data traffic is increasing rapidly, many 3G operators face massive challenges in managing the huge amount of mobile data traffic. Thus, mobile data offloading to non-3GPP access networks in 3G-access networks is necessary. In this paper, we propose a novel ANDSF-assisted Wi-Fi control method based on user's high-level motion states, such as walking, driving, and recognizing whether the user is stationary or not, to avoid unnecessary Wi-Fi scanning and connections. The proposed method is compared to a client-based Wi-Fi connection manager, which performs periodic Wi-Fi scanning. According to the performance results, the proposed mechanism shows significant performance improvement in terms of efficient Wi-Fi scanning and connections. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | ANDSF / Mobile Data offloading / EPC / Handover / Wi-Fi |
| Paper # | SITE2012-53,IA2012-91 |
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| Conference Information | |
| Committee | SITE |
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| Conference Date | 2013/3/7(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Social Implications of Technology and Information Ethics (SITE) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | An Efficient Policy Retrieval and Wi-Fi Control for ANDSF System |
| Sub Title (in English) | |
| Keyword(1) | ANDSF |
| Keyword(2) | Mobile Data offloading |
| Keyword(3) | EPC |
| Keyword(4) | Handover |
| Keyword(5) | Wi-Fi |
| 1st Author's Name | Dae Sun Kim |
| 1st Author's Affiliation | KDDI R&D Laboratories, Inc.() |
| 2nd Author's Name | Yujin Noishiki |
| 2nd Author's Affiliation | KDDI R&D Laboratories, Inc. |
| 3rd Author's Name | Yoshinori Kitatsuji |
| 3rd Author's Affiliation | KDDI R&D Laboratories, Inc. |
| 4th Author's Name | Hidetoshi Yokota |
| 4th Author's Affiliation | KDDI R&D Laboratories, Inc. |
| Date | 2013-03-14 |
| Paper # | SITE2012-53,IA2012-91 |
| Volume (vol) | vol.112 |
| Number (no) | 488 |
| Page | pp.pp.- |
| #Pages | 7 |
| Date of Issue | |