Improved Fair Exchange Protocol Based on Signcryption-Based Concurrent Signature.
Qing YeHongfu GuoChunli YangWenji LiPublished in: J. Softw. (2013)
Keyphrases
- fair exchange
- signature scheme
- trusted third party
- ring signature
- bilinear pairings
- digital signature
- standard model
- fair exchange protocols
- public key
- electronic commerce
- private key
- multi party
- smart card
- third party
- blind signature
- dispute resolution
- credit card
- signcryption scheme
- diffie hellman
- blind signature scheme
- key distribution
- elliptic curve
- provably secure
- low cost
- security mechanisms
- secret key
- hash functions
- lightweight
- data mining techniques