Ambiguous Optimistic Fair Exchange

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Summary

The notion of ambiguous optimistic fair exchange (A-OFE), which is an OFE but also requires that the verifier cannot convince anybody about the authorship of a partial signature generated by the signer, is proposed.

Type
article
Published
2008-12-07
Cited by
58
References
60
Access
Open access

Keywords

Computer science, Computer security, Signature (topology), Protocol (science), Database transaction

References

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