208 search results - page 19 / 42 » A Bluetooth-based Sensor Node for Low-Power Ad Hoc Networks |
ADHOC
2006
13 years 7 months ago
2006
In wireless ad hoc sensor networks, energy use is in many cases the most important constraint since it corresponds directly to operational lifetime. Topology management schemes su...
IWCMC
2006
ACM
14 years 1 months ago
2006
ACM
Securing multicast communications in ad hoc networks has become one of the most challenging research directions in the areas of wireless networking and security. This is especiall...
MSN
2007
Springer
14 years 1 months ago
2007
Springer
— The recent researches in wireless networks prompt the opportunistic transmission that exploiting channel fluctuations to improve the overall system performance. In wireless ad...
SASN
2003
ACM
14 years 27 days ago
2003
ACM
In this paper we present SECTOR, a set of mechanisms for the secure verification of the time of encounters between nodes in multi-hop wireless networks. This information can be u...
DMSN
2008
ACM
13 years 9 months ago
2008
ACM
With the ultimate goal of extending the data integration paradigm and query processing capabilities to ad hoc wireless networks, sensors, and stream systems, we consider how to su...