SYSTEM FOR DETERMINATION OF RELATIONSHIP BETWEEN FIRST AND SECOND DATA ENTITIES Russian patent published in 2017 - IPC G06F17/30 G06F9/54 

FIELD: physics, computer engineering.

SUBSTANCE: invention relates to the field of information technology, namely to data structuring, access and processing systems. The technical result is achieved due to the fact that the first entity component and the second entity component are linked by another entity, and the entity connecting the first and the second entity is an index. The plurality of such indices, specific for a particular relationship between the first and the second data entities, is a type of index that is defined by a unique name in a variety of names of indices types, and always possesses instances of this type of index. The index represents the fact, the semantics of which is described by a grammatical sentence, and divided into three categories in relation to the management function: current reading, target reading, historical reading.

EFFECT: invention provides the ability to dynamically change the relationship between the entities expressed by figures, depending on the events and phenomena.

9 cl