Extending Lifetime of Wireless Sensor Networks by Management of Spare Nodes.
Bilal Abu BakrLeszek T. LilienPublished in: FNC/MobiSPC (2014)
Keyphrases
- wireless sensor networks
- sensor nodes
- energy consumption
- residual energy
- network lifetime
- reduce the energy consumption
- sensor networks
- data gathering
- battery powered
- energy efficient
- node selection
- base station
- maximum lifetime
- wireless sensor nodes
- topology control
- neighboring nodes
- energy efficiency
- cluster head
- transmission range
- data aggregation
- routing algorithm
- data transmission
- wireless communication
- sink node
- information management
- management system
- information systems
- resource utilization
- energy aware
- decision support
- sensor data
- network connectivity
- mobile nodes
- multi hop
- network management
- directed graph
- malicious nodes
- project management
- energy dissipation
- shortest path
- life span
- decision making
- wireless ad hoc networks
- graph structure
- intermediate nodes
- key management
- end to end
- data processing