655 search results - page 3 / 131 » Fundamental bounds on the accuracy of network performance me... |
MOBIHOC
2006
ACM
14 years 7 months ago
2006
ACM
We use a constrained optimization framework to derive fundamental scaling laws for both unstructured sensor networks (which use blind sequential search for querying) and structure...
ICDCS
2011
IEEE
12 years 7 months ago
2011
IEEE
Abstract—Wireless Sensor Networks (WSNs) are increasingly available for mission-critical applications such as emergency management and health care. To meet the stringent requirem...
ALGOSENSORS
2008
Springer
13 years 9 months ago
2008
Springer
We consider the problem of counting a set of discrete point targets using a network of sensors under a minimalistic model. Each sensor outputs a single integer, the number of disti...
SIGCOMM
2005
ACM
14 years 1 months ago
2005
ACM
Measurement and estimation of packet loss characteristics are challenging due to the relatively rare occurrence and typically short duration of packet loss episodes. While active ...
MASCOTS
2007
13 years 8 months ago
2007
—1 End to end QoS of communication systems is essential for users but their performance evaluation is a complex issue. The ion of such systems are usually given by multidimension...