Registry services and systems - conceptual and architectural aspects

After discussing the function of public registers in the information infrastructure of the State, the paper focuses on the architectural aspects of ensuring the possibility of standardised reference to the services of public registry systems, despite the technological and functional differences between them. Taking this fact into account, the concept was presented to include, in the architecture, the platform for access registry services of an intermediary layer consisting of registry connectors, registry broker and universal registry services, whose (layer) main task is to “mask” the above differences by adapting the services of autonomous registries to the standard required by the main bus of this platform.