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CCS
2004
ACM
13 years 10 months ago
2004
ACM
CCS
2004
ACM
13 years 10 months ago
2004
ACM
We study a countermeasure proposed to protect Chinese remainder theorem (CRT) computations for RSA against fault attacks. The scheme was claimed to be provably secure. However, we...
CCS
2004
ACM
13 years 10 months ago
2004
ACM
We show that a number of recent definitions and constructions of fuzzy extractors are not adequate for multiple uses of the same fuzzy secret—a major shortcoming in the case of...
CCS
2004
ACM
13 years 10 months ago
2004
ACM
This paper studies the problem of resource discovery in unstructured peer-to-peer (P2P) systems. We propose simple policies that make the discovery of resources resilient to coord...
CCS
2004
ACM
13 years 9 months ago
2004
ACM
Group signatures have recently become important for enabling privacy-preserving attestation in projects such as Microsoft's ngscb effort (formerly Palladium). Revocation is c...