Cryptanalysis and improvement of certificateless proxy signcryption scheme for e-prescription system in mobile cloud computing.
Tarunpreet BhatiaAnil Kumar VermaPublished in: Ann. des Télécommunications (2017)
Keyphrases
- cloud computing
- bilinear pairings
- signcryption scheme
- signature scheme
- standard model
- designated verifier
- middleware architecture
- data center
- service providers
- public key
- provably secure
- data management
- key distribution
- distributed computing
- key management
- hash functions
- forward secure
- secret key
- blind signature scheme
- digital signature
- private key
- diffie hellman
- blind signature
- original signer
- mobile devices
- mobile applications
- public key cryptography
- databases
- database
- computing environments
- cost effective
- response time
- web services