Presentation 2018-08-10
Strategy Management Architecture for Wireless Resource Optimization on Unlicensed Wireless Systems
Tomoki Murakami, Toshiro Nakahira, Hirantha Abeysekera, Koichi Ishihara, Takafumi Hayashi, Yasushi Takatori,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) For the enhancement of the potential of wireless communication systems, optimization of wireless resources (channel, bandwidth, transmit power, and so on) has become complicated. Moreover, dynamic and flexible control of wireless resources is required because of diversified usage scenarios in the future. This paper proposes a “WiSMA” strategy management architecture for wireless resource optimization in unlicensed wireless systems such as wireless LAN. In WiSMA, a WiSMA engine totally manages an optimization policy (“strategy” in this paper) for multiple wireless parameters in different layers such as those in edge computers, access points and stations for the purpose of wireless parameter optimization. In this paper, we also propose the control of a multiple radio frequency interface as an example application of WiSMA and clarify the effectiveness and feasibility of the proposal from computer simulations and experimental results.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Wireless resource optimization / Spectrum utilization efficiency / Strategy management architecture for wireless resource optimization / WiSMA / Multi-RF interface / IEEE 802.11
Paper # RCS2018-142
Date of Issue 2018-08-02 (RCS)

Conference Information
Committee SAT / RCS
Conference Date 2018/8/9(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Iwate University
Topics (in Japanese) (See Japanese page)
Topics (in English) Wireless Communications, etc.
Chair Hiroyuki Tsuji(NICT) / Tomoaki Otsuki(Keio Univ.)
Vice Chair Hisashi Sujikai(NHK) / Fumihiro Yamashita(NTT) / Eisuke Fukuda(Fujitsu Labs.) / Satoshi Suyama(NTT DoCoMo) / Fumiaki Maehara(Waseda Univ.)
Secretary Hisashi Sujikai(NTT) / Fumihiro Yamashita(NICT) / Eisuke Fukuda(Hokkaido Univ.) / Satoshi Suyama(NTT) / Fumiaki Maehara
Assistant / Kazushi Muraoka(NTT DOCOMO) / Shinsuke Ibi(Osaka Univ.) / Hiroshi Nishimoto(Mitsubishi Electric) / Koichi Adachi(Univ. of Electro-Comm.) / Osamu Nakamura(Sharp)

Paper Information
Registration To Technical Committee on Satellite Telecommunications / Technical Committee on Radio Communication Systems
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Strategy Management Architecture for Wireless Resource Optimization on Unlicensed Wireless Systems
Sub Title (in English)
Keyword(1) Wireless resource optimization
Keyword(2) Spectrum utilization efficiency
Keyword(3) Strategy management architecture for wireless resource optimization
Keyword(4) WiSMA
Keyword(5) Multi-RF interface
Keyword(6) IEEE 802.11
1st Author's Name Tomoki Murakami
1st Author's Affiliation Nippon Telegraph and Telephone Corporation(NTT)
2nd Author's Name Toshiro Nakahira
2nd Author's Affiliation Nippon Telegraph and Telephone Corporation(NTT)
3rd Author's Name Hirantha Abeysekera
3rd Author's Affiliation Nippon Telegraph and Telephone Corporation(NTT)
4th Author's Name Koichi Ishihara
4th Author's Affiliation Nippon Telegraph and Telephone Corporation(NTT)
5th Author's Name Takafumi Hayashi
5th Author's Affiliation Nippon Telegraph and Telephone Corporation(NTT)
6th Author's Name Yasushi Takatori
6th Author's Affiliation Nippon Telegraph and Telephone Corporation(NTT)
Date 2018-08-10
Paper # RCS2018-142
Volume (vol) vol.118
Number (no) RCS-177
Page pp.pp.57-62(RCS),
#Pages 6
Date of Issue 2018-08-02 (RCS)