US Patent 11316949 Access management to user related data

Disclosed is a method for managing user related data by an access server, the method includes: receiving a request of a user related data; determining data storage storing the user related data; generating an inquiry to the determined data storage for receiving the user related data; in response to a detection that the data storage is granted a right to provide the user related data to the access server receiving the user related data; and generating a response to the system of the service provider, the response including the user related data. Also disclosed is an access server and a computer program product.