Allen McIntosh

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Existing systems for secure computation require programmers to express the program to be securely computed as a circuit, or in some domain-specific language that can be compiled to a form suitable for applying known protocols. We propose a new system that can securely execute native MIPS code with no special annotations. Our system has the advantage of(More)
In this paper, we present dithered B-tree, a B-tree index structure that can serve as a building block for realizing efficient system implementations in the area of secure and private database outsourcing. A dithered B-tree prevents a third party that searches this index structure from learning whether or not the search term (i.e., key) is present in the(More)
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