715 search results - page 121 / 143 » A Sampling Data Stream Algorithm For Wireless Sensor Network... |
WSNA
2003
ACM
14 years 24 days ago
2003
ACM
We consider the problem of synchronization of all clocks in a sensor network, in the regime of asymptotically high node densities. We formulate this problem as one in which all cl...
SENSYS
2003
ACM
14 years 24 days ago
2003
ACM
Experience has shown that the power consumption of sensors and other wireless computational devices is often dominated by their communication patterns. We present a practical real...
MOBISYS
2008
ACM
14 years 7 months ago
2008
ACM
This paper investigates an application of mobile sensing: detecting and reporting the surface conditions of roads. We describe a system and associated algorithms to monitor this i...
GRID
2007
Springer
13 years 7 months ago
2007
Springer
In the facility location problem (FLP) we are given a set of facilities and a set of clients, each of which is to be served by one facility. The goal is to decide which subset of f...
SENSYS
2009
ACM
14 years 2 months ago
2009
ACM
Having access to an accurate time is a vital building block in all networks; in wireless sensor networks even more so, because wireless media access or data fusion may depend on i...