@inproceedings{3b33848de3bb43bf8921eb44e9653348,
title = "Adaptive power control and selective radio activation for low-power infrastructure-mode 802.11 LANs",
abstract = "We present an integrated dual approach to reduce power consumption in infrastructure-mode 802.11 wireless LANs. A novel distributed power control algorithm adoptively adjusts the transmit power of the 802.11 radio/NIC to achieve power savings in the presence of mobility and RF noise. An adaptive radio activation algorithm selectively sleeps the 802.11 radio/NIC, to reduce idle power consumption. We analyze the performance of these algorithms in an 802.11 testbed using Web traces of HTTP/TCP user data accesses. Our application-level architecture integrates the two approaches into an incrementally deployable and application-transparent solution for power management of the RF interface on 802.11-enabled laptops.",
keywords = "Adaptive control, Algorithm design and analysis, Energy consumption, Performance analysis, Power control, Programmable control, Radio frequency, Sleep, Testing, Wireless LAN",
author = "Anmol Sheth and Richard Han",
year = "2003",
doi = "10.1109/ICDCSW.2003.1203652",
language = "English",
series = "Proceedings - 23rd International Conference on Distributed Computing Systems Workshops, ICDCSW 2003",
publisher = "Institute of Electrical and Electronics Engineers (IEEE)",
pages = "812--818",
booktitle = "Proceedings - 23rd International Conference on Distributed Computing Systems Workshops, ICDCSW 2003",
address = "United States",
note = "23rd International Conference on Distributed Computing Systems Workshops, ICDCSW 2003 ; Conference date: 19-05-2003 Through 22-05-2003",
}