Two-Dimensional Control and Assurance of Data Integrity in Information Systems Based on Residue Number System Codes and Cryptographic Hash Functions

TL;DR

This paper proposes a two-dimensional approach combining residue number system codes and cryptographic hash functions to ensure data integrity and enable recovery in information systems affected by random or malicious errors.

Contribution

It introduces a novel method integrating residue number system codes with cryptographic verification for enhanced data integrity and recovery capabilities.

Findings

Effective data recovery in error-prone environments

Enhanced data integrity verification using cryptographic methods

Applicable to systems under malicious attack

Abstract

The method of two-dimensional control and assurance of data integrity with the possibility of their recovery for information systems operating under conditions of random errors as well as errors generated through deliberate actions of the attacker is proposed. The data recovery procedure is based on the application of the mathematical apparatus of redundant residue number system codes, and the control (verification of the recovered data validity (reliability, accuracy)) of data integrity is performed by means of cryptographic methods.