Presentation 2014-04-18
Station association scheme for Green Wireless Networks
Kazumi KUMAZOE, Daiki NOBAYASHI, Yutaka FUKUDA, Takeshi IKENAGA,
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Abstract(in English) Wireless LANs (WLANs) are widely used as network infrastructure due to their ease of deployment and low installation costs. Access points (APs) in WLANs are operated continuously in order to provide connectivity for stations (STAs); however, this wastes a non-negligible amount of energy. To reduce the power consumption of APs in such a WLAN environment, radio-on-demand (ROD) networks were developed. Within the ROD framework, we previously proposed a STA aggregation scheme in which APs cooperate with each other and aggregate their STAs, and demonstrated that the proposed scheme could provide power savings in an environment with a light traffic volume. In present paper, we propose a STA reassociation scheme, as an enhancement of our STA aggregation scheme, that achieves high power saving while autonomously avoiding degradation of communication quality under any network load.
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Keyword(in English) Wireless LAN / ROD / Association Management / Load Balancing / Energy Efficiency
Paper # NS2014-17
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Committee NS
Conference Date 2014/4/10(1days)
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Registration To Network Systems(NS)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Station association scheme for Green Wireless Networks
Sub Title (in English)
Keyword(1) Wireless LAN
Keyword(2) ROD
Keyword(3) Association Management
Keyword(4) Load Balancing
Keyword(5) Energy Efficiency
1st Author's Name Kazumi KUMAZOE
1st Author's Affiliation Kyushu Institute of Technology, NDRC()
2nd Author's Name Daiki NOBAYASHI
2nd Author's Affiliation Kyushu Institute of Technology, NDRC
3rd Author's Name Yutaka FUKUDA
3rd Author's Affiliation Kyushu Institute of Technology, NDRC
4th Author's Name Takeshi IKENAGA
4th Author's Affiliation Kyushu Institute of Technology, NDRC
Date 2014-04-18
Paper # NS2014-17
Volume (vol) vol.114
Number (no) 6
Page pp.pp.-
#Pages 6
Date of Issue