41 search results - page 6 / 9 » Minimum Power Broadcast Trees for Wireless Networks: Integer... |
GLOBECOM
2010
IEEE
13 years 6 months ago
2010
IEEE
In this paper we explore the mobility of a mobile sink in a wireless sensor network (WSN) to prolong the network lifetime. Since the mechanical movement of mobile sink is driven by...
TMC
2008
13 years 8 months ago
2008
In this paper, we propose a bandwidth-efficient multicast mechanism for heterogeneous wireless networks. We reduce the bandwidth cost of an Internet Protocol (IP) multicast tree by...
SLIP
2009
ACM
14 years 2 months ago
2009
ACM
This paper proposes an efficient method to predict the worst case of voltage violation by multi-domain clock gating in a three-dimensional (3D) on-chip power network considering l...
GLOBECOM
2008
IEEE
13 years 8 months ago
2008
IEEE
It has been shown that network coding can lead to significant improvement in network capacity and reduction in power consumption for multicast traffic in wireless networks. In this...
WINET
2010
13 years 6 months ago
2010
We consider the problem of static transmission-power assignment for lifetime maximization of a wireless sensor network with stationary nodes operating in a data-gathering scenario...