392 search results - page 67 / 79 » Connected coverage in wireless networks with directional ant... |
COMGEO
2008
ACM
14 years 9 months ago
2008
ACM
A wireless ad-hoc network can be represented as a graph in which the nodes represent wireless devices, and the links represent pairs of nodes that communicate directly by means of...
ADHOC
2005
14 years 9 months ago
2005
This paper describes an ad hoc networking scheme and routing protocol for emergency communications. The objective of the network is to collect damage assessment information quickl...
GLOBECOM
2006
IEEE
15 years 3 months ago
2006
IEEE
— Next-generation mobile communication systems will provide “always best connected” services to mobile users via cellular networks that provide wide area coverage for global ...
IPPS
2003
IEEE
15 years 2 months ago
2003
IEEE
In ad hoc wireless networks, a successful broadcasting requires that the nodes forwarding the broadcast packet form a connected dominating set to ensure the coverage. An efficien...
ICC
2007
IEEE
15 years 3 months ago
2007
IEEE
—Most of the current 802.11b research activities are conducted under stationary environment. As the need for highspeed connectivity in mobile environments increases, it becomes n...