971 search results - page 189 / 195 » Broadcasting energy efficiency limits in wireless networks |
BTW
2007
Springer
14 years 1 months ago
2007
Springer
: Efficient information sharing is very important for emergency and rescue operations. These operations often have to be performed in environments where no communication infrastruc...
MTA
2008
13 years 7 months ago
2008
As Bluetooth is available in most personal and portable terminals (eg, cellular phone, PDA, videocamera, laptop, etc) P2P video streaming through Bluetooth networks is now a reali...
MOBIQUITOUS
2007
IEEE
14 years 1 months ago
2007
IEEE
—This paper discusses the design and implementation of an ultra low power embedded GPS receiver node for use in remote monitoring situations where battery life is of the utmost i...
IPSN
2003
Springer
14 years 17 days ago
2003
Springer
In this paper we present a distributed, application-morphable, algorithm for waking up appropriate sensor nodes in a heterogeneous sensor network. We assume a sensor field consisti...
IEEESP
2006
13 years 7 months ago
2006
t a single security abstraction layer, but rather is a roblem spanning multiple abstraction levels. We use an embedded biometric authentication device to demonstratethenecessityofa...