| Presentation | 2009-03-03 A Proposal for System Selection Scheme Using Multiple Handover Triggers in Heterogeneous Wireless Networks Takeyuki SUGIMOTO, Saneyasu YAMAGUCHI, Koichi ASATANI, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Vertical handover is one of vital topics in heterogeneous wireless networks. In this paper, we focus system selection using IEEE802.21 on WiMAX/WLAN systems. In the existing scheme, RSSI is used as a handover trigger and system selection uses MADM (Multiple Attributes Decision Maker). There, handover is triggered when RSSI is smaller than RSSI threshold. The handover to try to access the congested channel to be handovered could meet access rejection. In this paper, we propose a system selection scheme using NAV (Network Allocation Vector) as another handover trigger to estimate such channel congestion to reduce rejection rate as a handover happens. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Heterogeneous Wireless Network / Handover |
| Paper # | NS2008-159 |
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| Committee | NS |
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| Conference Date | 2009/2/24(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Registration To | Network Systems(NS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Proposal for System Selection Scheme Using Multiple Handover Triggers in Heterogeneous Wireless Networks |
| Sub Title (in English) | |
| Keyword(1) | Heterogeneous Wireless Network |
| Keyword(2) | Handover |
| 1st Author's Name | Takeyuki SUGIMOTO |
| 1st Author's Affiliation | Graduate School of Electrical and Electronic Engineering, Kogakuin University() |
| 2nd Author's Name | Saneyasu YAMAGUCHI |
| 2nd Author's Affiliation | Department of Computer Science & Communications, Kogakuin University |
| 3rd Author's Name | Koichi ASATANI |
| 3rd Author's Affiliation | Graduate School of Electrical and Electronic Engineering, Kogakuin University:Department of Computer Science & Communications, Kogakuin University |
| Date | 2009-03-03 |
| Paper # | NS2008-159 |
| Volume (vol) | vol.108 |
| Number (no) | 457 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |