220 search results - page 26 / 44 » Routing in Wireless Networks with Position Trees |
TPDS
2008
13 years 8 months ago
2008
The localization of sensor nodes is a fundamental problem in sensor networks and can be implemented using powerful and expensive beacons. Beacons, the fewer the better, can acquire...
CONEXT
2009
ACM
13 years 10 months ago
2009
ACM
Community wireless networks (CWNs) have been proposed to spread broadband network access to underprivileged, underprovisioned and remote areas. Research has focused on optimizing ...
AINA
2007
IEEE
14 years 3 months ago
2007
IEEE
The evolution and existence of stable trust relations have been studied extensively in the context of social theory. However, reputation systems or trust schemes have only been re...
ISCC
2005
IEEE
14 years 2 months ago
2005
IEEE
— As broadcasting is widely used for miscellaneous maintenance operations in wireless ad hoc networks, where energy is a scarce resource, an efficient broadcasting protocol is o...
WCE
2007
13 years 10 months ago
2007
—Ad hoc networking will become a major technology for wireless connectivity beside the multimedia necessity within the next few years. There are too many applications where one-t...