53 search results - page 2 / 11 » On boundary recognition without location information in wire... |
ADHOC
2007
13 years 5 months ago
2007
One of the most challenging problems in wireless sensor networks is the design of scalable and efficient routing algorithms without location information. The use of specialized ha...
INFOCOM
2005
IEEE
13 years 10 months ago
2005
IEEE
— In wireless sensor networks (WSNs), sensor location plays a critical role in many applications. Having a GPS receiver on every sensor node is costly. In the past, a number of l...
ADHOCNOW
2007
Springer
13 years 11 months ago
2007
Springer
The in-network aggregation and processing of information is what sets a sensor network apart from a pure data acquisition device. One way to model the exchange of information betwe...
MONET
2006
13 years 4 months ago
2006
In real sensor network deployments, spatial distributions of sensors are usually far from being uniform. Such networks often contain regions without enough sensor nodes, which we ...
DIALM
2005
ACM
13 years 6 months ago
2005
ACM
The identification of holes in a wireless sensor network is of primary interest since the breakdown of sensor nodes in a larger area often indicates one of the special events to ...