| 摘要 |
The invention relates to a computer-implemented method for confirming a digital identity of a user (102) with respect to a service computer system (150), comprising automatic calculation (502) of a trust level (L1, L2, L3) for each attribute value (V1, V2) of attributes (A1, A2, 190); receipt (104) of a request (194, 202) from the service computer system for confirmation of the digital identity of the user by the ID provider computer system (136), wherein the request contains at least one attribute (A1, A2); upon receipt of the request, automatic determination (506) by the ID-provider computer system of one of the respective attribute values (V1, V2) and respective calculated trust level for the user and for one or more of the attributes of the request; transmission (508) of a reply (195, 204) from the ID provider computer system to the service computer system, which includes at least the attribute value (V1, V2) determined and the trust level associated therewith; checking (510) of the digital identity of the user by means of the automatic evaluation both of the attribute values and of the trust level of the reply. |
