Patent ID: 8112494

Claim:
A computer-based method for content data management and provision, the computer-based method being performed by a computer system comprising one or more computers, the method comprising: receiving, by the computer system, a registration message from a user, the registration message containing user identification information; registering, by the computer system, the user, the registering including storing the received user identification information in a database; receiving, by the computer system, a blank message from the user, the blank message being addressed to a number associated with a broadcast entity; determining, by the computer system, an identity of the user based upon the received blank message and the stored user identification information; determining, by the computer system, at least one of a date or a time of transmission of the blank message; determining, by the computer system, the broadcast entity based upon the number to which the blank message is addressed; comparing, by the computer system, the at least one determined date or time of transmission of the blank message with content broadcast information associated with the broadcast entity, wherein the content broadcast information includes log file information compiled by the broadcast entity; identifying, by the computer system, at least one piece of content data from the content broadcast information based upon a result of the comparing, wherein the at least one piece of identified content data includes at least one of audio data, image data, video data, ringtone data, text data, or voice recording data; and transmitting, by the computer system, the at least one piece of identified content data to the user.