Joint Scheduling and Routing for Lifetime Elongation in Surveillance Sensor Networks.
Yu GuHengchang LiuBaohua ZhaoPublished in: APSCC (2007)
Keyphrases
- sensor networks
- network lifetime
- energy consumption
- routing protocol
- wireless sensor networks
- sensor nodes
- data aggregation
- wireless sensor nodes
- data gathering
- energy aware
- mobile wireless
- energy efficiency
- routing algorithm
- data collection
- energy efficient
- sensor data
- environmental monitoring
- underwater acoustic
- base station
- resource constrained
- network topology
- communication cost
- sink node
- surveillance system
- video surveillance
- network connectivity
- sensor readings
- mobile sensor networks
- real time
- mobile ad hoc networks
- intermediate nodes
- ad hoc networks
- resource allocation
- data streams
- cluster head
- communication bandwidth
- multi hop
- resource constraints
- data transmission
- multi camera
- data dissemination
- routing problem
- sensor web
- context aware
- computational complexity