3349 search results - page 202 / 670 » Data Security |
163
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MOC
2010
14 years 10 months ago
2010
We study H(div) preconditioning for the saddle-point systems that arise in a stochastic Galerkin mixed formulation of the steady-state diffusion problem with random data. The key i...
164
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PET
2012
Springer
13 years 6 months ago
2012
Springer
Real-time statistics on smart meter consumption data must preserve consumer privacy and tolerate smart meter failures. Existing protocols for this private distributed aggregation m...
149
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ACMSE
2009
ACM
15 years 1 months ago
2009
ACM
Proxy re-encryption, abbreviated as PRE, is a cryptosystem which allows the proxy to re-encrypt a cirphertext without accessing the underlying message. The re-encryption protocol ...
128
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ISI
2005
Springer
15 years 9 months ago
2005
Springer
Abstract. Trusted software execution, prevention of code and data tampering, authentication, and providing a secure environment for software are some of the most important security...
123
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CCS
2001
ACM
15 years 8 months ago
2001
ACM
Many encryption systems require the user to memorize high entropy passwords or passphrases and reproduce them exactly. This is often a difficult task. We propose a more fault-tole...