295 search results - page 8 / 59 » An approximation algorithm for the wireless gathering proble... |
INFOCOM
2007
IEEE
15 years 3 months ago
2007
IEEE
— Two fundamental functions of the sensor nodes in a wireless sensor network are to sense its environment and to transmit sensed information to a basestation. One approach to pro...
TON
2010
14 years 4 months ago
2010
In this paper, we consider the classical problem of link scheduling in wireless networks under an accurate interference model, in which correct packet reception at a receiver node ...
74
Voted
IPPS
2005
IEEE
15 years 3 months ago
2005
IEEE
We investigate the problem of maximizing the lifetime of wireless ad hoc and sensor networks. Being battery powered, nodes in such networks have to perform their intended task und...
SECON
2007
IEEE
15 years 3 months ago
2007
IEEE
Base station location has significant impact on network lifetime performance for a sensor network. For a multihop sensor network, this problem is particular challenging as we need ...
JDA
2007
14 years 9 months ago
2007
In this paper, we review a recently developed class of algorithms that solve global problems in unit distance wireless networks by means of local algorithms. A local algorithm is ...