Keyphrases
- underwater acoustic
- sensor networks
- security mechanisms
- resource constrained
- mac protocol
- wireless sensor networks
- energy efficient
- sensor nodes
- energy consumption
- wireless communication
- energy efficiency
- sensor data
- security issues
- data collection
- routing protocol
- security protocols
- key management
- access control
- data streams
- ad hoc networks
- base station
- operating system
- security requirements
- smart card
- data transmission
- multi channel
- comprehensive analysis
- lightweight
- multi hop
- cellular networks
- communication networks
- wireless ad hoc networks
- data management