Cryptanalysis of Mu et al.'s and Li et al.'s Schemes and a Provably Secure ID-Based Broadcast Signcryption (IBBSC) Scheme.
S. Sharmila Deva SelviS. Sree VivekRagavendran GopalakrishnanNaga Naresh KaruturiC. Pandu RanganPublished in: WISA (2008)
Keyphrases
- provably secure
- bilinear pairings
- blind signature scheme
- partially blind signature scheme
- blind signature
- key management
- signature scheme
- standard model
- hash functions
- threshold signature scheme
- public key
- identity based cryptography
- security model
- forward secure
- key management scheme
- public key cryptography
- signcryption scheme
- secret key
- electronic voting
- diffie hellman
- digital signature
- encryption scheme
- ring signature
- resource constrained
- wireless sensor networks
- key distribution
- secret sharing scheme
- ad hoc networks
- similarity search
- group communication
- private key
- secure communication
- distributed systems