| 摘要 |
The present invention relates to a method for providing an attribute of a user profile to a requesting electronic device through a personal data server, the user profile being stored on a first electronic device of the user, the attribute pertaining to a data type characterized by a plurality of accuracy levels, the method comprising for the personal data server receiving a request from the requesting electronic device for an attribute of the user profile, collecting the requested attribute from the first electronic device, comparing the user profile and a profile of the requesting electronic device, changing the accuracy level of the collected attribute based on the comparison to define an updated attribute, and providing the updated attribute to the requesting electronic device in response to the request. |
