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Analysis of a Comparison Tool for Searchable Encryption Techniques for Order Queries

van de Weerd, Michaël (2019) Analysis of a Comparison Tool for Searchable Encryption Techniques for Order Queries. Master's Internship Report, Computing Science.

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Abstract

Several techniques exists that allow order queries to be executed on ciphertexts. In order to give insight into the properties of two of these techniques — Order-Revealing Encryption (ORE) and Garbled Circuits (GC) — this research aims to compare them in terms of performance. To this end, a tool has been developed that can measure the performance of each technique. The tool features a simulation of a client and a server, in which the client sends order queries to the server, which stores the encrypted data. Furthermore, a small collection of tests is available to validate the functionality of both techniques and the specialized data structure — treaps — being used to store the ciphertexts. One of the outcomes of this research is an outline of future research that needs to conducted in order for the experimentation to be completed.

Item Type: Thesis (Master's Internship Report)
Supervisor name: Turkmen, F.
Degree programme: Computing Science
Thesis type: Master's Internship Report
Language: English
Date Deposited: 27 Aug 2019
Last Modified: 11 Sep 2019 07:53
URI: https://fse.studenttheses.ub.rug.nl/id/eprint/20803

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