DIGITAL BROADCAST PROGRAM ORDERING
First Claim
1. A billing system in a television program delivery network, comprising:
- a central processing unit (CPU) that receives program access data from subscribers to the television program delivery network;
an accounting routine operating on the CPU, comprising;
a program access routine that reads the program access data;
an update routine that updates a subscriber access history file using the read program access data;
a pricing routine that determines an amount to bill a subscriber based of data in a price category file and the read program access file; and
a billing report generation routine that produces a billing report for the subscriber based on the output of the pricing routine; and
a transmission system that transmits the billing report to the subscriber.
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Accused Products
Abstract
A method and a system for selecting and ordering broadcast programs uses an electronic program guide that may be broadcast to subscribers or posted on an Internet web site. The system allows national broadcasters to provide one or more channels of pay-per-view or subscription programming and to establish a mechanism for billing subscribers who access the programs. Subscribers may access the Internet and send a program request to a web site. An authorization is then forwarded to a billing center and to a local broadcaster. The billing center debits the subscriber'"'"'s account, or prepares a bill. The local broadcaster sends the authorization to the subscriber. The authorization includes a program code and a terminal identifier that permit the subscriber'"'"'s television or set top terminal to decrypt and display the program.
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Citations
18 Claims
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1. A billing system in a television program delivery network, comprising:
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a central processing unit (CPU) that receives program access data from subscribers to the television program delivery network; an accounting routine operating on the CPU, comprising; a program access routine that reads the program access data; an update routine that updates a subscriber access history file using the read program access data; a pricing routine that determines an amount to bill a subscriber based of data in a price category file and the read program access file; and a billing report generation routine that produces a billing report for the subscriber based on the output of the pricing routine; and a transmission system that transmits the billing report to the subscriber. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17)
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18. A method for billing in a television program delivery network, comprising:
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receiving at a central processing unit (CPU) program access data sent from subscribers to the television program delivery network; executing an accounting routine operating on the CPU, comprising; reading the program access data; updating a subscriber access history file using the read program access data; determining an amount to bill a subscriber based of data in a price category file and the read program access file; and producing a billing report for the subscriber based on the output of the pricing routine; and transmitting the billing report to the subscriber.
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Specification