COMCOM
2006
14 years 5 months ago
2006
In this paper, we study the problem of constructing an energy efficient data aggregation tree for data gathering in wireless sensor networks. We consider a real-time scenario wher...
ICDCS
2007
IEEE
14 years 11 months ago
2007
IEEE
We propose a new genre of overlay network for disseminating information from popular but resource constrained sources. We call this communication primitive as Latency Gradated Ove...