Cryptanalysis of a pairing-free identity-based authenticated group key agreement protocol for imbalanced mobile networks.
Qingfeng ChengPublished in: IACR Cryptol. ePrint Arch. (2013)
Keyphrases
- group key agreement
- mobile networks
- key management
- ad hoc networks
- key distribution
- secret key
- wireless networks
- key establishment
- group communication
- routing protocol
- signature scheme
- base station
- end to end
- key agreement protocol
- routing algorithm
- mobile nodes
- quality of service
- wireless sensor networks
- provably secure
- mobile ad hoc networks
- peer to peer
- mobile users
- security protocols
- digital signature
- hash functions
- elliptic curve
- security services
- secure communication
- resource constrained
- diffie hellman
- mobile devices
- private key
- wireless mesh networks
- authentication protocol
- smart card
- distributed systems
- encryption scheme
- real time
- lightweight