39 search results - page 2 / 8 » Fault Tolerance of Connectivity Performance in CDMA-Based Wi... |
COCOON
2005
Springer
13 years 10 months ago
2005
Springer
The paper addresses the relay node placement problem in two-tiered wireless sensor networks. Given a set of sensor nodes in an Euclidean plane, our objective is to place minimum nu...
DCOSS
2011
Springer
12 years 4 months ago
2011
Springer
—Available algorithms for the distributed construction of connected dominating sets in mobile ad hoc networks are inapplicable or suffer from a high complexity. This is mainly du...
IEEECSA
2009
13 years 2 months ago
2009
We study the multicast problem in wireless sensor networks, where the source can send data to a fixed number of destinations (actuators) at a different rate (multiratecast). A typi...
DFT
2005
IEEE
13 years 10 months ago
2005
IEEE
Defect and fault tolerance is being studied in a 3D Heterogeneous Sensor using a stacked chip with sensors located on the top plane, and inter-plane vias connecting these to other...
IJWMC
2010
13 years 2 months ago
2010
Coverage, fault tolerance and power consumption constraints make optimal placement of mobile sensors or other mobile agents a hard problem. We have developed a model for describin...