Keyphrases
- key management
- key pre distribution
- secure communication
- wireless sensor networks
- ad hoc networks
- key management scheme
- key distribution
- resource constrained
- digital signature
- security threats
- provably secure
- security protocols
- particle filter
- group communication
- open source
- key establishment
- elliptic curve
- secret key
- secret sharing scheme
- security services
- sensor networks
- real time
- private key
- temporal constraints
- network topology
- smart card
- sensor data
- wireless networks