2189 search results - page 55 / 438 » Detecting Phantom Nodes in Wireless Sensor Networks |
SRDS
2007
IEEE
15 years 4 months ago
2007
IEEE
Sensors that operate in an unattended, harsh or hostile environment are vulnerable to compromises because their low costs preclude the use of expensive tamper-resistant hardware. ...
GLOBECOM
2007
IEEE
15 years 4 months ago
2007
IEEE
— Energy-ef ciency is one of the major concerns in wireless sensor networks since it impacts the network lifetime. In this paper, we investigate the relationship between sensor n...
CSE
2009
IEEE
15 years 4 months ago
2009
IEEE
The most advanced logistics solutions that are currently adopted in ports and terminals use RFID- and GPS-based technologies to identify and localize shipping containers in the ya...
SECON
2008
IEEE
15 years 4 months ago
2008
IEEE
—We describe and evaluate a suite of distributed and computationally efficient algorithms for solving a class of convex optimization problems in wireless sensor networks. The pr...
MOBIHOC
2005
ACM
15 years 9 months ago
2005
ACM
In this paper, we investigate the use of limited infrastructure, in the form of wires, for improving the energy efficiency of a wireless sensor network. We call such a sensor netw...