FIELD: information technology.
SUBSTANCE: invention relates to a system, method and computer-readable medium for managing resources. System comprises a receiver for receiving an availability request for a product or service, comprising attributes, apparatus for storing data on products or services, characterised by attributes containing a booking class indicator, wherein product or service is divided into logical units described by attributes containing a range of market values and point of sale data, and an attribute distinguishing a product or service for a local passenger, transit passenger, travel with one leg from product or services for transit passenger, direct passenger, travel with multiple legs, and a processor which performs, in response to availability request, comparison of attributes of received availability request with stored data to define logical units based on comparison of attributes, associated with availability request and range of market values and point of data and attributes of logical units, determination based on attributes of availability and deriving in point of sale system availability of products or services associated with logical units.
EFFECT: technical result consists in improvement of reliability of obtained data.
38 cl, 6 dwg, 5 tbl
