2571 search results - page 86 / 515 » Approximation schemes for wireless networks |
178
click to vote
ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
Prefetching has been shown to be an effective technique for reducing resource cost and delay in heterogeneous wireless networks. However, in modern wireless local area networks, th...
174
click to vote
COMCOM
2006
15 years 6 months ago
2006
Bluetooth is a new technology for Wireless Personal Area Networks (WPANs). It intends to eliminate the need of wires and connectors between a variety of devices, like PCs and thei...
184
click to vote
INFOCOM
2008
IEEE
16 years 1 months ago
2008
IEEE
Abstract—Energy efficiency is critical for wireless sensor networks. The data gathering process must be carefully designed to conserve energy and extend the network lifetime. Fo...
175
click to vote
JCS
2007
15 years 6 months ago
2007
Many emerging applications in both wired and wireless networks need support of secure group communications. There have been many secure group communication schemes in the setting ...
203
click to vote
WIOPT
2006
IEEE
16 years 23 days ago
2006
IEEE
— In this paper we investigate the limiting properties, in terms of capacity and delay, of an ad hoc network employing a topology-transparent scheduling scheme. In particular, we...