Common reference string model
In cryptography, the common reference string (CRS) model captures the assumption that a trusted setup in which all involved parties get access to the same string crs taken from some distribution D exists. Schemes proven secure in the CRS model are secure given that the setup was performed correctly. The common reference string model is a generalization of the common random string model, in which D is the uniform distribution of bit strings. As stated in, the CRS model is equivalent to the reference string model and the public parameters model.
- Comment
- enIn cryptography, the common reference string (CRS) model captures the assumption that a trusted setup in which all involved parties get access to the same string crs taken from some distribution D exists. Schemes proven secure in the CRS model are secure given that the setup was performed correctly. The common reference string model is a generalization of the common random string model, in which D is the uniform distribution of bit strings. As stated in, the CRS model is equivalent to the reference string model and the public parameters model.
- Has abstract
- enIn cryptography, the common reference string (CRS) model captures the assumption that a trusted setup in which all involved parties get access to the same string crs taken from some distribution D exists. Schemes proven secure in the CRS model are secure given that the setup was performed correctly. The common reference string model is a generalization of the common random string model, in which D is the uniform distribution of bit strings. As stated in, the CRS model is equivalent to the reference string model and the public parameters model. The CRS model has applications in the study of non-interactive zero-knowledge proofs and universal composability.
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- Common reference string model
- Label
- enCommon reference string model
- Link from a Wikipage to another Wikipage
- Category:Theory of cryptography
- Non-interactive zero-knowledge proof
- Provable security
- Universal composability
- SameAs
- 4i5KR
- m.02vm6g8
- Modèle de la chaîne de référence commune
- Q5153605
- Subject
- Category:Theory of cryptography
- WasDerivedFrom
- Common reference string model?oldid=880981427&ns=0
- WikiPageLength
- 1220
- Wikipage page ID
- 12022206
- Wikipage revision ID
- 880981427
- WikiPageUsesTemplate
- Template:Cryptographic models
- Template:Crypto-stub