Short Group Signatures

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Summary

This work constructs a short group signature scheme based on the Strong Diffie-Hellman assumption and a new assumption in bilinear groups called the Decision Linear assumption, and proves security of the system, in the random oracle model, using a variant of the security definition for group signatures recently given.

Type
preprint
Published
2004-08-15
Cited by
2,249
References
37
Access
Open access

Keywords

Random oracle, Computer science, Schnorr signature, Signature (topology), Group signature

References

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