Keyphrases
- wireless sensor networks
- key management
- wireless sensor
- sensor networks
- key management scheme
- energy efficient
- information security
- security policies
- routing protocol
- key establishment
- routing algorithm
- network security
- intrusion detection
- network management
- environmental monitoring
- data aggregation
- security issues
- energy consumption
- wireless communication
- malicious nodes
- resource constrained
- statistical databases
- security threats
- access control
- wireless sensor nodes
- security properties
- functional requirements
- multi hop
- security requirements
- data transmission
- data gathering
- security model
- security mechanisms
- security management
- topology control
- resource limitations
- stream cipher
- information assurance
- network traffic
- biological inspired
- body sensor networks