970 search results - page 55 / 194 » Algorithms for local sensor synchronization |
111
click to vote
SENSYS
2003
ACM
15 years 5 months ago
2003
ACM
Many sensor network applications require that each node’s sensor stream be annotated with its physical location in some common coordinate system. Manual measurement and configu...
MOBIHOC
2008
ACM
15 years 11 months ago
2008
ACM
In this paper, we identify a new problem in wireless sensor networks, distance sensitive service discovery, where nearby or closest service selection guarantee is expected. We pro...
IJWMC
2006
14 years 11 months ago
2006
: Since sensor nodes operate on batteries, energy-efficient mechanisms for gathering sensor data are indispensable in prolonging the lifetime of a sensor network as long as possibl...
101
click to vote
SMC
2007
IEEE
15 years 6 months ago
2007
IEEE
In this paper, we propose micro-climate sensing as an effective means of enhancing conventional RF-based localization. Our system targets people tracking applications in dynamic i...
127
click to vote
ICNSC
2007
IEEE
15 years 6 months ago
2007
IEEE
The paper addresses object localization via a distributed sensor network. A centralized estimation approach is undertaken along with a selective node activation strategy to ensure...