1462 search results - page 18 / 293 » The Abstract MAC Layer |
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
— In sensor networks, MAC protocols based on Time Division Multiple Access (TDMA) with wakeup and sleep periods have attracted considerable interest because of their low power co...
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
—In this paper, the IEEE 802.16 protocol is investigated with respect to the bandwidth provision problem arising at the Medium Access Control (MAC) layer. The aim is to optimally...
ICCCN
2007
IEEE
14 years 4 months ago
2007
IEEE
Abstract— Deafness is a key problem. It erodes the performance gains provided by directional antennas, and introduces a new hidden terminal problem. To address deafness, and henc...
WICON
2008
13 years 11 months ago
2008
Abstract--There has been a great deal of attention on cooperative communication which exploits the spatial diversity among antennas belonging to multiple terminals. Most of the exi...
INFOCOM
2008
IEEE
14 years 4 months ago
2008
IEEE
—The physical layer of future wireless networks will be based on novel radio technologies such as UWB and MIMO. One of the important capabilities of such technologies is the abil...