27 search results - page 3 / 6 » Enhanced Power Saving Scheme for IEEE 802.11 DCF Based Wirel... |
BROADNETS
2004
IEEE
13 years 9 months ago
2004
IEEE
This paper presents the detailed design and performance analysis of MACA-P, a RTS/CTS based MAC protocol, that enables simultaneous transmissions in wireless mesh networks. The IE...
ICNP
2007
IEEE
14 years 3 days ago
2007
IEEE
Power conservation is a general concern for mobile computing and communication. In this paper, we investigate the performance of the current 802.11 power saving mechanism (unschedu...
WICON
2008
13 years 7 months ago
2008
IEEE 802.16 WiMAX is a promising technology to provide broadband wireless networking access. IEEE 802.16j Mobile Multihop Relay standard introduces multihop relaying to WiMAX syst...
GLOBECOM
2009
IEEE
13 years 3 months ago
2009
IEEE
Due to the limited energy supplies of nodes in many applications like wireless sensor networks, energy efficiency is crucial for extending the lifetime of these networks. This pape...
ICWMC
2006
IEEE
13 years 11 months ago
2006
IEEE
— The use of cellular systems enhanced by fixed relays has previously been proposed as a way to provide wide area coverage for high bit-rate at a reduced cost of the wireless ac...