FIELD: computer security.
SUBSTANCE: method for depersonalizing clients for conducting transactions between organizations, in response to determining that the identifier of the recipient organization is the identifier of a non-resident organization, in which the first part of the encrypted client identifier is transmitted to the server of the first depersonalizing resident organization for depersonalization, the second part of the encrypted client identifier is transmitted to the server of the second depersonalizing resident organization for depersonalization, the first part of the depersonalized client identifier is received from the server of the first depersonalizing resident organization, the second part of the depersonalized client identifier is received from the server of the second depersonalizing resident organization, the first part of the depersonalized client identifier and the second part of the depersonalized client identifier are combined to determine the depersonalized client identifier, the client score associated with the anonymized client identifier is determined and transmitted to the server of the sender organization in response to the request, in response to receiving additional information about the request from the server of the sender organization, the updated client score is associated with the anonymized client identifier, and the updated client score is stored.
EFFECT: depersonalized assessment of customers.
34 cl, 8 dwg
