Mobility-Assisted Node Localization Based on TOA Measurements Without Time Synchronization in Wireless Sensor Networks.
Hongyang ChenBin LiuPei HuangJunli LiangYu GuPublished in: Mob. Networks Appl. (2012)
Keyphrases
- wireless sensor networks
- localization algorithm
- node selection
- aodv routing protocol
- source localization
- topology control
- network connectivity
- mobile nodes
- received signal strength
- cluster head
- sensor networks
- base station
- mobile networks
- transmission range
- packet transmission
- mobility management
- energy efficient
- multi hop
- neighboring nodes
- malicious nodes
- residual energy
- biological inspired
- data transmission
- sink node
- energy consumption
- wireless communication
- sensor nodes
- data aggregation
- data gathering
- network lifetime
- ad hoc networks
- key management
- key management scheme
- localization method
- graph structure
- directed graph
- routing protocol
- mobile ad hoc networks
- signal strength
- energy efficiency
- environmental monitoring
- data dissemination
- routing algorithm
- energy aware