DEVICE FOR CONDUCTING ELECTRONIC TRADING IN SUPPLIES Russian patent published in 2023 - IPC G06Q30/08 

FIELD: computer technology.

SUBSTANCE: device for conducting electronic trading in supplies contains: i subscriber modules, where i is from 1 to N; a cataloguing module, including: a cataloguing server and blocks for maintaining databases, classification and coding, modelling, accreditation of bidders and cataloguing memory; a central control module, including: a control server and input-output units, electronic signature verification, authentication of bidders, request configuration, data collection, preparation and visualization, memory of the central control module, integration with bidders' modules; a module for conducting bidding for supplies, including: a server for procurement procedures and blocks for generating procurement documentation, selecting a PS, comparing the price of a PS, executing a procurement procedure, verifying, generating documentation based on the results of bidding, validating the results of a procurement procedure by a customer, generating an initial maximum price, comparative analysis, selection of conditional analogues, publication of information on the conduct and results of the auction.

EFFECT: ensuring information security by encrypting information during transmission over open communication channels.

1 cl, 1 dwg