Recent research shows that significant energy saving can be achieved in wireless sensor networks by using mobile elements (MEs) capable of carrying data mechanically. However, the ...
One of the key research issues in wireless sensor networks (WSNs) is how to efficiently deploy sensors to cover an area. In this paper, we solve the k-coverage sensor deployment pr...
We study the problem of tracking an object that is moving randomly through a dense network of wireless sensors. We assume that each sensor has a limited range for detecting the pr...
Fault-tolerant distributed systems based on fieldbuses may benefit to a great extent from the availabilityof semantically rich communication services,such as those provided by g...
An instruction set architecture (ISA) suitable for future microprocessor design constraints is proposed. The ISA has hierarchical register files with a small number of accumulator...