CONTENT PURCHASE PROCESSING TERMINAL, METHOD THEREOF AND PROGRAM
First Claim
1. A content purchase processing terminal, comprising:
- a secret information managing section for managing secret information on a user and the terminal, an authentication processing section for authenticating whether metadata selected by the user has been issued by a distributor, and a purchase processing section for requesting purchase processing of a content by means of the secret information from the secret information managing section when the metadata is successfully authenticated.
2 Assignments
0 Petitions
Accused Products
Abstract
A content purchase processing terminal achieves smooth purchase processing of content without the need for burdensome interactions between a content distributor and a user who wants to purchase the content. A content purchase processing terminal includes a secret information managing section for managing secret information on the user and the terminal, an authentication processing section for authenticating whether metadata selected by the user has been issued by the distributor, and a purchase processing section for requesting the purchase processing of the content by means of the secret information from the secret information managing section when the metadata is successfully authenticated.
49 Citations
12 Claims
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1. A content purchase processing terminal, comprising:
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a secret information managing section for managing secret information on a user and the terminal, an authentication processing section for authenticating whether metadata selected by the user has been issued by a distributor, and a purchase processing section for requesting purchase processing of a content by means of the secret information from the secret information managing section when the metadata is successfully authenticated. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A content purchase processing method, comprising the steps of:
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searching metadata and selecting metadata based on a search result, authenticating whether the selected metadata has been issued by a distributor, reading, when the metadata is successfully authenticated, secret information managed in a content purchase processing terminal, requesting purchase processing of a content by means of the read secret information, acquiring license of the purchased content, and obtaining the purchased content.
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12. A content purchase processing program run by a computer,
the program being caused to act as: -
a secret information managing section for managing secret information on a user and a terminal, an authentication processing section for authenticating whether metadata selected by the user has been issued by a distributor, and a purchase processing section for requesting purchase processing of a content by means of the secret information from the secret information managing section when the metadata is successfully authenticated.
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Specification