METHODS AND DEVICES FOR SUPPORTING AUTHENTICATION

原文（中国語）

Methods and devices for supporting authentication of a user to a service provided by a second communication device, wherein a first communication device sends to the second communication device a request for the user to access the service, wherein the request comprises credentials of the user. The first communication device receives inference biometric data of the user from the second communication device; determines whether the user can be authenticated using a machine learning, ML, model trained for classifying biometric data of the user and the received inference biometric data as input; and in response thereto, sends to the second communication device a message indicative of a confirmation or a rejection of the authentication of the user.