Presentation | 2015-01-29 Network Selection Scheme Using Positioning Information for Heterogeneous Wireless System : Proposal of Traffic Navigation Junpei KUBONIWA, Yuji MIYAKE, Suguru KAMEDA, Akinori TAIRA, Hiroshi OGUMA, Noriharu SUEMATSU, Tadashi TAKAGI, Kazuo TSUBOUCHI, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Heterogeneous wireless systems such as a combination of mobile broadband wireless access (MBWA) and wireless local area network (WLAN) are candidates to attain the large capacity in next generation mobile communication systems. For capacity expansion, small cell networks using millimeter wave is necessary. However, small cell networks have only several meters coverage, thus their resources are used by only a small part of traffic. We have proposed the network selection scheme using the positioning information and a map information. Using the map information, users can get the all networks' expected throughput without cell discovery. In this paper, for efficient use of the small cell networks, traffic navigation with the map information is proposed. In the proposed scheme, each user terminal schedules the timing of the data packet transmission on the basis of the expected user's route. Using the traffic navigation, the system-wide load balancing is realized. The simulation results show that the proposed scheme can improve the total throughput in comparison with the conventional one. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | heterogeneous wireless system / small cell / network selection / map information positioning information / satellite positioning system |
Paper # | SR2014-99 |
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Committee | SR |
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Conference Date | 2015/1/22(1days) |
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Paper Information | |
Registration To | Smart Radio(SR) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Network Selection Scheme Using Positioning Information for Heterogeneous Wireless System : Proposal of Traffic Navigation |
Sub Title (in English) | |
Keyword(1) | heterogeneous wireless system |
Keyword(2) | small cell |
Keyword(3) | network selection |
Keyword(4) | map information positioning information |
Keyword(5) | satellite positioning system |
1st Author's Name | Junpei KUBONIWA |
1st Author's Affiliation | Research Institute of Electrical Communication, Tohoku University() |
2nd Author's Name | Yuji MIYAKE |
2nd Author's Affiliation | Research Institute of Electrical Communication, Tohoku University |
3rd Author's Name | Suguru KAMEDA |
3rd Author's Affiliation | Research Institute of Electrical Communication, Tohoku University |
4th Author's Name | Akinori TAIRA |
4th Author's Affiliation | Research Institute of Electrical Communication, Tohoku University |
5th Author's Name | Hiroshi OGUMA |
5th Author's Affiliation | Department of Electronic and Computer Engineering, National Institute of Technology, Toyama College |
6th Author's Name | Noriharu SUEMATSU |
6th Author's Affiliation | Research Institute of Electrical Communication, Tohoku University |
7th Author's Name | Tadashi TAKAGI |
7th Author's Affiliation | Research Institute of Electrical Communication, Tohoku University |
8th Author's Name | Kazuo TSUBOUCHI |
8th Author's Affiliation | Research Institute of Electrical Communication, Tohoku University |
Date | 2015-01-29 |
Paper # | SR2014-99 |
Volume (vol) | vol.114 |
Number (no) | 435 |
Page | pp.pp.- |
#Pages | 6 |
Date of Issue |