A Better Approximation for Minimum Average Routing Path Clustering Problem in 2-d Underwater Sensor Networks.
Wei WangDonghyun KimJames WillsonBhavani M. ThuraisinghamWeili WuPublished in: Discret. Math. Algorithms Appl. (2009)
Keyphrases
- sensor networks
- routing protocol
- underwater acoustic
- data aggregation
- wireless sensor networks
- mobile wireless
- sink node
- sensor data
- shortest path
- energy consumption
- routing algorithm
- sensor nodes
- data collection
- energy aware
- network lifetime
- resource constrained
- energy efficient
- data streams
- ad hoc networks
- communication bandwidth
- environmental monitoring
- mobile ad hoc networks
- mobile sensor networks
- network topology
- network connectivity
- base station
- communication cost
- multi hop
- data gathering
- data dissemination
- routing problem
- sensor web
- energy efficiency
- visual sensor networks
- sensor readings
- data transmission
- source node
- data points
- heterogeneous sensor networks