1716 search results - page 220 / 344 » Approximation Algorithms for Data Broadcast in Wireless Netw... |
ADHOCNOW
2003
Springer
14 years 2 months ago
2003
Springer
We consider topology control problems where the goal is to assign transmission powers to the nodes of an ad hoc network so as to induce graphs satisfying specific properties. The ...
KDD
2004
ACM
14 years 2 months ago
2004
ACM
Many real-world graphs have been shown to be scale-free— vertex degrees follow power law distributions, vertices tend to cluster, and the average length of all shortest paths is...
GLOBECOM
2009
IEEE
14 years 3 months ago
2009
IEEE
—This paper describes a wireless mesh network testbed for research in rapid deployment and auto-configuration of mesh nodes. Motivated by the needs of first responders and mili...
MOBISYS
2007
ACM
14 years 8 months ago
2007
ACM
An algorithm has been developed to automatically construct individual models of normal activity within a home using motion sensor data. Alerts can be generated when a period of in...
WICON
2008
13 years 10 months ago
2008
We present a fluid flow model to analyze backlog-based CSMA policies. The model is obtained using a CSMA fixed point approximation that has been recently proposed and analyzed. We...