Methods for the secure use of external servers to solve computationally-complex problems with secret parameters

BANU B. YERGALIYEVA; YERZHAN N. SEITKULOV; DINA ZH. SATYBALDINA

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Methods for the secure use of external servers to solve computationally-complex problems with secret parameters

Author(s)

BANU B. YERGALIYEVA Gumilyov Eurasian National University, Kazakhstan

YERZHAN N. SEITKULOV Gumilyov Eurasian National University, Kazakhstan

DINA ZH. SATYBALDINA Gumilyov Eurasian National University, Kazakhstan

Abstract

In this work, we study methods for the secure use of external insecure computers (servers) when solving computationally-complex problems with secret parameters. This problem is one of the important scientific directions in the field of information security of cloud computing. The article presents methods for secure outsourcing of the problem of finding the extremum of a function, as well as one method for finding the value of an analytical (holomorphic) function on a secret argument. Note that our main goal is to demonstrate new methods of secure outsourcing of scientific computing, so we model classes of problems in such a way as to clearly show the essence of these methods.

Publication Details

Page(s) 235-245

DOI DOI not available

Published Journal: Journal of Theoretical and Applied Information Technology, Volume: 100, Issue: 1, Year: 2022

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Keywords

Cloud Computing, information security, Big Data, Client-Server Interactions, Secure Outsourcing, ComputationallyComplex Problem

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