A novel sensor node relocation approach to maintain connectivity with a center of interest.
Inès El KorbiChayma ZidiSherali ZeadallyLeïla Azouz SaïdanePublished in: MSWiM (2012)
Keyphrases
- sensor nodes
- wireless sensor networks
- sensor networks
- key pre distribution scheme
- energy consumption
- mobile sensor networks
- network connectivity
- data transmission
- sensed data
- energy efficient
- energy efficiency
- sensor data
- key establishment
- topology control
- base station
- data aggregation
- wireless communication
- resource constrained
- routing protocol
- sink node
- routing algorithm
- energy dissipation
- node selection
- energy saving
- real time
- resource limitations
- data collection
- location information
- long distance
- wireless sensor nodes
- response time
- residual energy
- data acquisition
- learning algorithm
- data sets