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Subscribing to content

  • US 7,542,754 B2
  • Filed: 05/18/2005
  • Issued: 06/02/2009
  • Est. Priority Date: 05/18/2005
  • Status: Expired due to Fees
First Claim
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1. A method comprisingmaintaining an electronic account for a subscriber of a content subscription service, the electronic account indicating at any time a balance of scrip associated with respect to a subscription of the subscriber, the subscription having successive time intervals,updating the balance by adding an amount of scrip corresponding to a subscription fee received from the subscriber with respect to each of the successive time intervals of the subscription,enabling the subscriber to use scrip belonging to the balance to acquire items of content from a remote source, each item of content having an associated value in units of scrip,reducing the balance by the amount of scrip used to acquire the items of content, andcarrying forward at least some of the scrip, if any, belonging to the balance from each time interval of the subscription to the next time interval of the subscription.

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