On the Security of Dynamic Group Signatures: Preventing Signature Hijacking.
Yusuke SakaiJacob C. N. SchuldtKeita EmuraGoichiro HanaokaKazuo OhtaPublished in: Public Key Cryptography (2012)
Keyphrases
- signature recognition
- signature verification
- digital signature
- information security
- public key cryptosystem
- signature scheme
- blind signature
- security requirements
- key management
- computer security
- access control
- blind signature scheme
- security protocols
- ring signature scheme
- security problems
- security issues
- network security
- dynamic environments