Personal Information Applications, Personal Information Access Devices, and Methods of Accessing Personal Information

摘要

Information access methods include determining that a user desires to access restricted information controlled by an information provider and without intervention by the user, accessing user authentication information associated with the information provider, providing the user authentication information to the information provider, and requesting that the information provider authenticate the user authentication information. Subsequent to the requesting, the methods include providing the user with the restricted information. Consumer purchase methods include a consumer establishing communication between a personal access device and a point of sale terminal, the personal access device storing financial information associated with the consumer; the point of sale terminal requesting user authentication information associated with the personal access device from the consumer; based on the user authentication information, the point of sale terminal retrieving the financial information from the personal access device; and securing payment for goods and/or services using the financial information.