298 search results - page 21 / 60 » Minimizing Flow Time in the Wireless Gathering Problem |
GLOBECOM
2009
IEEE
14 years 2 months ago
2009
IEEE
—The paper addresses the maximal lifetime problem in sensor-target surveillance networks. Given a set of sensors and targets in an Euclidean plane, each sensor can watch all targ...
INFOCOM
2008
IEEE
14 years 1 months ago
2008
IEEE
Abstract—Motivated by the increasing usage of wireless broadcast networks for multicast real-time applications like video, this paper considers a canonical real-time multicast sc...
COMCOM
2006
13 years 7 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...
HICSS
2003
IEEE
14 years 19 days ago
2003
IEEE
The assignment problem originally arising from parallel and distributed computing has been investigated intensively since the 70’s when Harold Stone proposed a method to solve i...
MOBIHOC
2002
ACM
14 years 7 months ago
2002
ACM
In this paper we assume that a multihop wireless network (also called a wireless ad hoc network) consists of nodes whose transmitting powers are finitely adjustable. We consider t...