625 search results - page 79 / 125 » A New Gradient-Based Routing Protocol in Wireless Sensor Net... |
IPSN
2003
Springer
14 years 25 days ago
2003
Springer
With the advancement of MEMS technologies, wireless networks consist of tiny sensor devices hold the promise of revolutionizing sensing in a wide range of application domains becau...
SAC
2008
ACM
13 years 7 months ago
2008
ACM
We present an analogy between the operation of a Wireless Sensor Network and the sampling and reconstruction of a signal. We measure the impact of three factors on the quality of ...
INFOCOM
2003
IEEE
14 years 28 days ago
2003
IEEE
Abstract— As mobile ad hoc network applications are deployed, security emerges as a central requirement. In this paper, we introduce the wormhole attack, a severe attack in ad ho...
COMCOM
2007
13 years 7 months ago
2007
Energy is the most crucial but scarce resource in wireless sensor networks (WSNs). A wealth of MAC protocols are proposed only to prolong the network lifetime for energy-efficienc...
AICCSA
2005
IEEE
14 years 1 months ago
2005
IEEE
Recent years have witnessed a growing interest in the application of wireless sensor networks in unattended environments. Nodes in such applications are equipped with limited ener...