497 search results - page 4 / 100 » Curve-Based Greedy Routing Algorithm for Sensor Networks |
GLOBECOM
2010
IEEE
13 years 4 months ago
2010
IEEE
One challenge in delay tolerant networks (DTNs) is efficient routing, as the lack of contemporaneous end-to-end paths makes conventional routing schemes inapplicable. Many existing...
SENSYS
2003
ACM
13 years 11 months ago
2003
ACM
In the absence of location errors, geographic routing - using a combination of greedy forwarding and face routing - has been shown to work correctly and efficiently. The effects o...
COMCOM
2006
13 years 6 months ago
2006
Routing is the problem of sending a packet from a source node to a destination node in the network. Existing solutions for sensor networks assume a unit disk graph model, where me...
ICC
2008
IEEE
14 years 22 days ago
2008
IEEE
—Connectivity-based routing protocols use the hop count vector to a group of anchors for packet forwarding. Due to the discrete nature of hop count based coordinates, without an ...
COMPGEOM
2007
ACM
13 years 10 months ago
2007
ACM
Sensor networks are emerging as a paradigm for future computing, but pose a number of challenges in the fields of networking and distributed computation. One challenge is to devis...