Constructing and Understanding Chosen Ciphertext Security via Puncturable Key Encapsulation Mechanisms.
Takahiro MatsudaGoichiro HanaokaPublished in: TCC (1) (2015)
Keyphrases
- chosen ciphertext
- encryption scheme
- standard model
- forward secure
- public key encryption scheme
- security mechanisms
- private key
- public key
- security requirements
- signcryption scheme
- security analysis
- key management
- secure communication
- security issues
- security policies
- authentication protocol
- network security
- diffie hellman
- lightweight
- access control
- cca secure
- secret key
- databases
- data integrity
- information security
- public key cryptosystem
- data management
- similarity measure