646 search results - page 66 / 130 » A Non-beaconing ZigBee Network Implementation and Performanc... |
MOBISYS
2011
ACM
12 years 10 months ago
2011
ACM
Clock synchronization is critical for Wireless Sensor Networks (WSNs) due to the need of inter-node coordination and collaborative information processing. Although many message pa...
AUTOMATICA
2006
13 years 7 months ago
2006
This work studies optimal sensor placement and motion coordination strategies for mobile sensor networks. For a target tracking application with range sensors, we investigate the ...
DSN
2008
IEEE
14 years 2 months ago
2008
IEEE
As semiconductor technology scales, reliability is becoming an increasingly crucial challenge in microprocessor design. The rSRAM and voltage scaling are two promising circuit-lev...
PEWASUN
2005
ACM
14 years 1 months ago
2005
ACM
An experimental study of MANET using 802.11b has shown that there exist several configurations where this standard does not guarantee fairness for the channel access. In this pap...
DSN
2004
IEEE
13 years 11 months ago
2004
IEEE
We present the concept of alternative functionality for improving dependability in distributed embedded systems. Alternative functionality is a mechanism that complements traditio...