83 search results - page 4 / 17 » The Impact of Location Errors on Geographic Routing in Senso... |
ITCC
2005
IEEE
13 years 11 months ago
2005
IEEE
— Several problems are required to be fixed in order to apply geographical routing protocol Greedy Perimeter Stateless Routing (GPSR) in wireless sensor networks. First, GPSR is...
IPCCC
2005
IEEE
13 years 11 months ago
2005
IEEE
Localization is a fundamental operation in mobile and self-configuring networks such as sensor networks and mobile ad hoc networks. For example, sensor location is often critical...
MSWIM
2005
ACM
13 years 11 months ago
2005
ACM
In this paper, we consider the security of geographical forwarding (GF) – a class of algorithms widely used in ad hoc and sensor networks. In GF, neighbors exchange their locati...
WCNC
2008
IEEE
13 years 11 months ago
2008
IEEE
— A cross-layer algorithm for geographic routing in Wireless Sensor Networks (WSNs) is proposed, which is robust to dead-ends and resilient to topological variations due to netwo...
WINET
2010
13 years 3 months ago
2010
Wireless sensor networks comprise typically dense deployments of large networks of small wireless capable sensor devices. In such networks, multicast is a fundamental routing servi...