Presentation | 2009-01-22 Applying Load-Balancing Approach in Dynamic Spectrum Assignment Networks Stanislav FILIN, Hiroshi HARADA, Homare MURAKAMI, Kentaro ISHIZU, Goh MIYAMOTO, Ha Nguyen TRAN, Mikio HASEGAWA, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Dynamic spectrum assignment technology provides great opportunities to both users and operators to improve users' experience and increase network capacity. In this paper we propose QoS-guaranteed SINR-based and load-balancing dynamic spectrum assignment algorithms. In these algorithms we distribute spectrum resource of heterogeneous wireless access network between its RANs and wireless access nodes. We compare QoS-guaranteed network capacity obtained using the proposed dynamic spectrum assignment algorithms with the one obtained using vertical handover algorithms by simulation. We show that the proposed dynamic spectrum assignment algorithms have considerable gain in QoS-guaranteed network capacity compared to handover algorithms. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | dynamic spectrum assignment / QoS / load balancing |
Paper # | SR2008-70 |
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Committee | SR |
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Conference Date | 2009/1/15(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 | Software Radio(SR) |
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Language | ENG |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Applying Load-Balancing Approach in Dynamic Spectrum Assignment Networks |
Sub Title (in English) | |
Keyword(1) | dynamic spectrum assignment |
Keyword(2) | QoS |
Keyword(3) | load balancing |
1st Author's Name | Stanislav FILIN |
1st Author's Affiliation | Ubiquitous Mobile Communications Group, New Generation Wireless Communications Research Center, National Institute of Information and Communications Technology() |
2nd Author's Name | Hiroshi HARADA |
2nd Author's Affiliation | Ubiquitous Mobile Communications Group, New Generation Wireless Communications Research Center, National Institute of Information and Communications Technology |
3rd Author's Name | Homare MURAKAMI |
3rd Author's Affiliation | Ubiquitous Mobile Communications Group, New Generation Wireless Communications Research Center, National Institute of Information and Communications Technology |
4th Author's Name | Kentaro ISHIZU |
4th Author's Affiliation | Ubiquitous Mobile Communications Group, New Generation Wireless Communications Research Center, National Institute of Information and Communications Technology |
5th Author's Name | Goh MIYAMOTO |
5th Author's Affiliation | Ubiquitous Mobile Communications Group, New Generation Wireless Communications Research Center, National Institute of Information and Communications Technology |
6th Author's Name | Ha Nguyen TRAN |
6th Author's Affiliation | Ubiquitous Mobile Communications Group, New Generation Wireless Communications Research Center, National Institute of Information and Communications Technology |
7th Author's Name | Mikio HASEGAWA |
7th Author's Affiliation | Department of Electrical Engineering, Faculty of Technology, Tokyo University of Science:Ubiquitous Mobile Communications Group, New Generation Wireless Communications Research Center, National Institute of Information and Communications Technology |
Date | 2009-01-22 |
Paper # | SR2008-70 |
Volume (vol) | vol.108 |
Number (no) | 400 |
Page | pp.pp.- |
#Pages | 8 |
Date of Issue |