Improving IEEE 802.11 Power Saving Mechanism
White Papers This paper presents a mechanism that improves the energy efficiency of PSM (Power Saving Mechanism) specified for DCF (Distributed Coordination Function) in IEEE 802.11. At the start of each beacon interval, every node stays awake for a duration...
[January 20, 2006, 0:01]
LISP: A Link-Indexed Statistical Traffic Prediction Approach To Improving IEEE 802.11 PSM
White Papers This paper presents a novel and complementary mechanism, called Link-Indexed Statistical traffic Predictor (LISP) to improve IEEE 802.11 Power Saving Mechanism (PSM). Thereby nodes en route can stay awake in the BI in which a packet is anticipated...
[May 10, 2006, 1:00]
Enhanced Power Saving Scheme For IEEE 802.11 DCF Based Wireless Networks
White Papers A wireless LAN such as IEEE 802.11 using the Distributed Coordination Function (DCF) also provides a mechanism for power conservation which allows each node to "sleep" for some amount of periods, but also requires the nodes to wake up periodically...
[October 20, 2005, 3:00]
