24 search results - page 3 / 5 » Improved Delegation of Computation Using Fully Homomorphic E... |
157
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CCS
2011
ACM
14 years 3 months ago
2011
ACM
We develop a flexible information-flow type system for a range of encryption primitives, precisely reflecting their diverse functional and security features. Our rules enable e...
160
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CRYPTO
2010
Springer
15 years 4 months ago
2010
Springer
Side-channel attacks have often proven to have a devastating effect on the security of cryptographic schemes. In this paper, we address the problem of storing cryptographic keys a...
159
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EUROCRYPT
2011
Springer
14 years 6 months ago
2011
Springer
We construct the first homomorphic signature scheme that is capable of evaluating multivariate polynomials on signed data. Given the public key and a signed data set, there is an...
140
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CCS
2010
ACM
15 years 3 months ago
2010
ACM
Secure two-party computation allows two untrusting parties to jointly compute an arbitrary function on their respective private inputs while revealing no information beyond the ou...
197
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CMS
2011
14 years 2 months ago
2011
Abstract. Cloud computing promises a cost effective enabling technology to outsource storage and massively parallel computations. However, existing approaches for provably secure ...