IEICE TRANSACTIONS on Fundamentals
Power Saving Control for Battery-Powered Portable WLAN APs
Summary :
This paper proposes a power saving control function for battery-powered portable wireless LAN (WLAN) access points (APs) to extend the battery life. The IEEE802.11 standard does not support power saving control for APs. To enable a sleep state for an AP, the AP forces the stations (STAs) to refrain from transmitting frames using the network allocation vector (NAV) while the AP is sleeping. Thus the sleep state for the AP can be employed without causing frame loss at the STAs. Numerical analysis and computer simulation reveal that the newly proposed control technique conserves power compared to the conventional control.
- Publication
- IEICE TRANSACTIONS on Fundamentals Vol.E92-A No.9 pp.2253-2256
- Publication Date
- 2009/09/01
- Publicized
- Online ISSN
- 1745-1337
- DOI
- 10.1587/transfun.E92.A.2253
- Type of Manuscript
- Special Section LETTER (Special Section on Multi-dimensional Mobile Information Networks)
- Category
Authors
Keyword
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Masakatsu OGAWA, Takefumi HIRAGURI, "Power Saving Control for Battery-Powered Portable WLAN APs" in IEICE TRANSACTIONS on Fundamentals,
vol. E92-A, no. 9, pp. 2253-2256, September 2009, doi: 10.1587/transfun.E92.A.2253.
Abstract: This paper proposes a power saving control function for battery-powered portable wireless LAN (WLAN) access points (APs) to extend the battery life. The IEEE802.11 standard does not support power saving control for APs. To enable a sleep state for an AP, the AP forces the stations (STAs) to refrain from transmitting frames using the network allocation vector (NAV) while the AP is sleeping. Thus the sleep state for the AP can be employed without causing frame loss at the STAs. Numerical analysis and computer simulation reveal that the newly proposed control technique conserves power compared to the conventional control.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/transfun.E92.A.2253/_p
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@ARTICLE{e92-a_9_2253,
author={Masakatsu OGAWA, Takefumi HIRAGURI, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Power Saving Control for Battery-Powered Portable WLAN APs},
year={2009},
volume={E92-A},
number={9},
pages={2253-2256},
abstract={This paper proposes a power saving control function for battery-powered portable wireless LAN (WLAN) access points (APs) to extend the battery life. The IEEE802.11 standard does not support power saving control for APs. To enable a sleep state for an AP, the AP forces the stations (STAs) to refrain from transmitting frames using the network allocation vector (NAV) while the AP is sleeping. Thus the sleep state for the AP can be employed without causing frame loss at the STAs. Numerical analysis and computer simulation reveal that the newly proposed control technique conserves power compared to the conventional control.},
keywords={},
doi={10.1587/transfun.E92.A.2253},
ISSN={1745-1337},
month={September},}
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TY - JOUR
TI - Power Saving Control for Battery-Powered Portable WLAN APs
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 2253
EP - 2256
AU - Masakatsu OGAWA
AU - Takefumi HIRAGURI
PY - 2009
DO - 10.1587/transfun.E92.A.2253
JO - IEICE TRANSACTIONS on Fundamentals
SN - 1745-1337
VL - E92-A
IS - 9
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - September 2009
AB - This paper proposes a power saving control function for battery-powered portable wireless LAN (WLAN) access points (APs) to extend the battery life. The IEEE802.11 standard does not support power saving control for APs. To enable a sleep state for an AP, the AP forces the stations (STAs) to refrain from transmitting frames using the network allocation vector (NAV) while the AP is sleeping. Thus the sleep state for the AP can be employed without causing frame loss at the STAs. Numerical analysis and computer simulation reveal that the newly proposed control technique conserves power compared to the conventional control.
ER -
English
