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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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 3 G 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 | IA |
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Conference Date | 2013/3/7(1days) |
Place (in Japanese) | (See Japanese page) |
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Topics (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Internet Architecture(IA) |
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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) | 489 |
Page | pp.pp.- |
#Pages | 7 |
Date of Issue |