Patent ID: 8706112

Claim:
A server computer system comprising: a memory and processor coupled to the memory; a computer program stored in the memory and executable by the processor, the program including: a detecting module configured to detect an Internet Protocol address of a user mobile device in response to the server computer system receiving an SMS message from the user mobile device via a Wireless Application Protocol network; a receiving module configured to receive the SMS message and a system message from a mobile carrier computer system, the system message originating from the mobile carrier computer system and including a unique identifier of the user mobile device corresponding to the Internet Protocol address of a user mobile device; a first matching module configured to attempt to match the unique identifier received from the mobile carrier computer system with the registered user data; an interface configured to display a link to a user-specific homepage transmitted to the user mobile device in a second SMS message in response to a successful match, wherein the user-specific homepage includes links corresponding to media files a user of the user mobile device is authorized to access; and the interface further configured to display a link to a general homepage transmitted to the user mobile device in a third SMS message in response to a failure to match, wherein the general homepage provides restricted access by the user mobile device to media files based on registration of the user mobile device.