627 search results - page 4 / 126 » Modeling Mobility-Assisted Data Collection in Wireless Senso... |
ANSS
2007
IEEE
13 years 12 months ago
2007
IEEE
Data propagation in wireless sensor networks is usually performed as a multihop process. To deliver a single message, the resources of many sensor nodes are used and a lot of ener...
SECON
2008
IEEE
13 years 12 months ago
2008
IEEE
— What is the fastest rate at which we can collect a stream of aggregated data from a set of wireless sensors organized as a tree? We explore a hierarchy of techniques using real...
CNSR
2008
IEEE
14 years 11 hour ago
2008
IEEE
— Wireless sensor networks (WSNs) can be used to record and store audio data at remote and inaccessible places. However, audio data adds an additional concern to the design of th...
PERCOM
2005
ACM
14 years 5 months ago
2005
ACM
In wireless sensor networks, localization systems use data from sensors which receive signals from moving targets, measure RSSI, and translate RSSI into the distance between senso...
SIGOPSE
2004
ACM
13 years 11 months ago
2004
ACM
Research in sensor networks, continuous queries (CQ), and other domains has been motivated by powerful applications that aim to aggregate, assimilate, and interact with scores of ...