About methodology development for creating trusted and secure information systems based on the distributed registry technology

Gostev S., Grinyaev S., Scherbakov A., Pravikov D.

The article analyzes the main properties of the blockchain technologies. It is shown that in general, the properties of "equality", "independence" and "decentralization" are not provided by existing cryptocurrency systems. On the basis of the analysis, the authors formulated requirements to the systems based on the technology of the distributed register. The authors defined the description of the developed protocol of the protected trusted distributed registry, as well as data structures used in this distributed registry.

Keywords:blockchain technology, security properties, security requirements, protected trusted distributed registry.