Redactable Signature Schemes for Trees with Signer-Controlled Non-Leaf-Redactions.
Hermann de MeerHenrich C. PöhlsJoachim PoseggaKai SamelinPublished in: ICETE (Selected Papers) (2012)
Keyphrases
- signature scheme
- standard model
- public key
- designated verifier
- leaf nodes
- threshold signature scheme
- blind signature
- digital signature
- digital signature scheme
- group signature scheme
- decision trees
- public key cryptosystem
- diffie hellman
- provably secure
- secret key
- identity based signature
- bilinear pairings
- internal nodes
- private key
- tree structure
- original signer
- blind signature scheme
- ring signature
- authentication scheme
- key distribution
- data structure