Revocation invocation for accountable anonymous PKI certificate trees.
Delia CritchlowNing ZhangPublished in: ISCC (2004)
Keyphrases
- public key infrastructure
- public key cryptography
- public key
- electronic payment
- digital signature
- payment scheme
- elliptic curve
- decision trees
- security mechanisms
- application development
- web services
- access control
- key management
- key technologies
- electronic cash
- security services
- tree structure
- public key cryptosystem
- security model
- provably secure
- tree structures
- tree models
- smart card
- digital signature scheme
- signature scheme
- blind signature
- diffie hellman
- digital watermarking
- security issues