FIELD: information technology.
SUBSTANCE: in the method: a reference system is created, containing a communication subsystem, to obtain offline information, the advertising materials are placed in the communication subsystem, using the IT device software, these materials are extracted, transmitted, stored and displayed on the IT devices in the form of the information blocks in the offline mode and initiation of a direct voice or video connection with the supplier of promotional materials.
EFFECT: reducing the time for obtaining information for the user of the IT device and ensuring that information is retrieved offline.
8 cl, 1 dwg
