138 search results - page 21 / 28 » Supporting Demanding Wireless Applications with Frequency-ag... |
DCOSS
2010
Springer
14 years 15 days ago
2010
Springer
A number of wireless sensor network (WSN) applications demand timely data delivery. However, existing WSNs are designed to conserve energy and not to support timely data transmissi...
ICDCSW
2003
IEEE
14 years 1 months ago
2003
IEEE
We present an architectural framework, Garnet, which a data stream centric abstraction to encourage the manipulation and exploitation of data generated in sensor networks. By prov...
MOBISYS
2006
ACM
14 years 8 months ago
2006
ACM
In this paper we present FireWxNet, a multi-tiered portable wireless system for monitoring weather conditions in rugged wildland fire environments. FireWxNet provides the fire fig...
WISEC
2009
ACM
14 years 3 months ago
2009
ACM
In wireless sensor networks, it is critical to restrict the network access only to eligible sensor nodes, while messages from outsiders will not be forwarded in the networks. In t...
ADHOCNOW
2005
Springer
14 years 2 months ago
2005
Springer
Sensor nets have many undisputed fields of application. A paradigm of communication is the use of one control channel in the MAC layer. We challenge this paradigm for nodes with v...