منابع مشابه
Differentially Private Access Patterns in Secure Computation
We explore a new security model for secure computation on large datasets. We assume that two servers have been employed to compute on private data that was collected from many users, and, in order to improve the efficiency of their computation, we establish a new tradeoff with privacy. Specifically, instead of claiming that the servers learn nothing about the input values, we claim that what th...
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Secure multiparty computation platforms are often provided with a programming language that allows to write privacy-preserving applications without thinking of the underlying cryptography. The control flow of these programs is expensive to hide, hence they typically disallow branching on private values. The application programmers have to specify their programs in terms of allowed constructions...
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ژورنال
عنوان ژورنال: IEEE Communications Letters
سال: 2019
ISSN: 1089-7798,1558-2558,2373-7891
DOI: 10.1109/lcomm.2019.2934436