| Issue |
MATEC Web Conf.
Volume 226, 2018
XIV International Scientific-Technical Conference “Dynamic of Technical Systems” (DTS-2018)
|
|
|---|---|---|
| Article Number | 05002 | |
| Number of page(s) | 6 | |
| Section | 5 Cognitive methods of heterogeneous data analysis (collection, processing of digital signals in the presence of the noise, including intelligent analytical systems) | |
| DOI | https://doi.org/10.1051/matecconf/201822605002 | |
| Published online | 07 November 2018 | |
The key management method for the system of end-to-end symmetric database encryption
Don State Technical University, 344000 Rostov-on-Don, Russian Federation
* Corresponding author: galushkavv@yandex.ru
The article is devoted to the description of ways to manage cryptographic keys for the system of end-to-end symmetric database encryption designed to implement access control mechanisms with the aim of enhancing the capabilities for managing user rights. It describes how to use unique encryption keys for individual database tables, the associated information security risks and approaches to their elimination using cryptography. Separately, the question of implementing the method of managing access to rows of the table by creating a multi-level hierarchy of users using encryption key chains formed through irreversible transformations, as well as the exchange of data by keys. It is proposed to implement it using a crypto container, which is a set of information necessary for the operation of asymmetric encryption algorithms and modified taking into account the peculiarities of the system in question, which allows providing comprehensive information security of user data.
© The Authors, published by EDP Sciences, 2018
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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