158 search results - page 29 / 32 » Fault-Tolerant Relay Node Placement in Wireless Sensor Netwo... |
SODA
2007
ACM
15 years 1 months ago
2007
ACM
Random geometric graphs have been one of the fundamental models for reasoning about wireless networks: one places n points at random in a region of the plane (typically a square o...
VTC
2007
IEEE
15 years 6 months ago
2007
IEEE
— Hydra is a flexible wireless network testbed being developed at UT Austin. Our focus is networks that support multiple wireless hops and where the network, especially the MAC,...
128
Voted
TCOM
2010
14 years 10 months ago
2010
Bidirectional relaying is a promising approach to improve the performance in wireless networks such as sensor, ad-hoc, and even cellular systems. Bidirectional relaying applies to...
INFOCOM
2008
IEEE
15 years 6 months ago
2008
IEEE
—In this paper, towards improving spatial reuse in a cellular network, we consider augmenting it with wireless ad hoc connectivity. The coverage area of each base-station is redu...
95
Voted
PERVASIVE
2008
Springer
14 years 11 months ago
2008
Springer
Energy-efficency is a key concern when designing protocols for wireless sensor networks (WSN). This is of particular importance in commercial applications where demonstrable retur...