477 search results - page 32 / 96 » PLL Based Time Synchronization in Wireless Sensor Networks |
SECON
2010
IEEE
13 years 8 months ago
2010
IEEE
In a wireless sensor network, short range multihop transmissions are preferred to prolong the network lifetime due to super-linear nature of energy consumption with communication d...
WIOPT
2006
IEEE
14 years 4 months ago
2006
IEEE
Abstract— An important application of wireless sensor networks is to perform the monitoring missions, for example, to monitor some targets of interests at all times. Sensors are ...
JSAC
2010
13 years 8 months ago
2010
—This paper introduces a new IEEE standard, IEEE 802.15.5,which provides mesh capability for wireless personal area network (WPAN) devices. The standard provides an architectural...
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
In contention-based sensor networks, nodes compete to access a shared channel for data transmission and collision is a common challenge. For power conservation, periodical active/s...
INFOCOM
2010
IEEE
13 years 7 months ago
2010
IEEE
Body Area Networks (BAN) is a key enabling technology in E-healthcare such as remote health monitoring. An important security issue during bootstrap phase of the BAN is to securely...