METHOD AND APPARATUS FOR AUTOMATICALLY OBTAINING DIGITAL CINEMA DECRYPTION KEYS
First Claim
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1. A digital cinema package, comprising:
- key source information relating to at least one source of a decryption key for decrypting content in the digital cinema package.
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Abstract
A method and system are disclosed for providing decryption key information in a digital cinema package. Information relating to at least the source of a decryption key is included in the digital cinema package.
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Citations
16 Claims
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1. A digital cinema package, comprising:
key source information relating to at least one source of a decryption key for decrypting content in the digital cinema package. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A method of providing decryption key information for digital cinema content, comprising:
providing key source information relating to at least one source of a decryption key for decrypting content in a digital cinema package, the key source information being provided in the digital cinema package. - View Dependent Claims (9, 10, 11, 12, 13, 14, 15, 16)
Specification