VERIFICATION METHOD, INFORMATION PROCESSING DEVICE AND LONG-TERM COMPUTER READABLE STORAGE MEDIUM FOR STORING VERIFICATION PROGRAM Russian patent published in 2023 - IPC G06F16/84 G06Q40/00 

FIELD: data verification.

SUBSTANCE: information processing device receives the optional header data from the implementation instance as verification data, clarifies, with reference to the XBRL data definition information, attribute values assigned to the same header data as the verification data, and verifies the validity of the verification data using an algorithm that determines that the verification data is valid when the specified attribute values are associated or not associated with the verification data, and determines that the verification data is not valid when attribute values other than the specified attribute values are associated with the verification data. Then, when the specified attribute values include attribute values of the predefined type, and none of the attribute values of the predefined type are associated with the verification data, the information processing device determines that the verification data is invalid.

EFFECT: increasing the accuracy of signalling.

3 cl, 14 dwg