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Content providing method, a registration method of a user menu information database, a content providing program, a content requesting program, a user registration program, and a charge invoicing program

  • US 7,457,610 B2
  • Filed: 08/26/2003
  • Issued: 11/25/2008
  • Est. Priority Date: 02/28/2001
  • Status: Expired due to Fees
First Claim
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1. A content providing method of a content provider connecting to a communication carrier which conducts a proxy payment for the content provider, said content providing method comprising:

  • receiving a content-requesting signal directly from a user'"'"'s portable telephone;

    acquiring a menu registration identifier from the communication carrier when the content-requesting signal does not include the menu registration identifier, which menu registration identifier indicates that the users portable telephone is registered for the requested content service in a user menu information database of the communications carrier, content-requesting;

    suppressing the acquiring the menu registration identifier when the content-requesting signal includes the menu registration identifier,wherein said content-requesting signal is transmitted when the user selects one content from a list of at least one content only which the user'"'"'s portable telephone has been registered from a regular menu including contents which will be available after a registration; and

    the menu registration identifier allows providing the requested content service directly from the content provider to the user'"'"'s portable telephone and renders a separate authentication process unnecessary; and

    providing the requested content service to the user'"'"'s portable telephone.

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