HierTrack: an energy-efficient cluster-based target tracking system forwireless sensor networks.
Zhibo WangZhi WangHonglong ChenJianfeng LiHongbin LiJie ShenPublished in: J. Zhejiang Univ. Sci. C (2013)
Keyphrases
- sensor networks
- wireless sensor networks
- energy efficient
- sensor nodes
- sensor data
- energy consumption
- data collection
- environmental monitoring
- energy efficiency
- data streams
- underwater acoustic
- resource constrained
- communication cost
- base station
- mobile sensor networks
- data aggregation
- cluster head
- data gathering
- real time
- network lifetime
- mobile wireless
- network connectivity
- sensor readings
- communication bandwidth
- heterogeneous sensor networks
- data dissemination
- image processing
- sensor web
- energy aware
- mobile nodes
- directed graph
- visual sensor networks