SecDep: A user-aware efficient fine-grained secure deduplication scheme with multi-level key management.
Yukun ZhouDan FengWen XiaMin FuFangting HuangYucheng ZhangChunguang LiPublished in: MSST (2015)
Keyphrases
- fine grained
- key management
- provably secure
- key management scheme
- key distribution
- coarse grained
- secret sharing scheme
- secure communication
- identity based cryptography
- resource constrained
- wireless sensor networks
- ad hoc networks
- key establishment
- blind signature
- authentication scheme
- access control
- bilinear pairings
- public key cryptography
- elliptic curve
- group communication
- digital signature
- diffie hellman
- blind signature scheme
- security model
- secret key
- security protocols
- secret sharing
- public key
- security services
- real time
- cost effective
- user authentication
- hash functions
- standard model
- signature scheme
- lightweight
- private key
- security analysis