62 search results - page 4 / 13 » Channel Adaptive Real-Time MAC Protocols for a Two-Level Het... |
TMC
2010
13 years 3 months ago
2010
Energy efficiency is of the utmost importance in wireless sensor networks. The family of low-power-listening MAC protocols was proposed to reduce one form of energy dissipation...
MOBICOM
2009
ACM
13 years 12 months ago
2009
ACM
There has been burgeoning interest in wireless technologies that can use wider frequency spectrum. Technology advances, such as 802.11n and ultra-wideband (UWB), are pushing towar...
ADHOCNOW
2004
Springer
13 years 10 months ago
2004
Springer
Recent theoretical results show that it is optimal to allow interfering sources to transmit simultaneously as long as they are outside a well-defined exclusion region around a de...
WCNC
2008
IEEE
13 years 11 months ago
2008
IEEE
— Wireless mesh networks hold great promise in the wireless transmission of video flows, particularly if the problem of providing sufficient network capacity can be addressed. ...
ICPPW
2005
IEEE
13 years 11 months ago
2005
IEEE
Energy constraints in a wireless sensor network are crucial issues criticallyaffectingthe network lifetime and connectivity. To realize true energysavingin a wireless environment,t...