System, Apparatus And Method For Providing Protected Content In An Internet Of Things (IOT) Network
First Claim
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1. A system comprising:
- a content provider interface logic to receive a content license from a content provider, the content license to indicate that the system may distribute digital content associated with the content license to one or more devices;
an attestation logic to attest a state of a first device; and
a key management logic to generate a content key for the first device responsive to a request by the first device for the digital content and attestation of the first device state, and provide the content key to the first device.
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Abstract
In one embodiment, a system comprises: a content provider interface logic to receive a content license from a content provider, the content license to indicate that the system may distribute digital content associated with the content license to one or more devices; an attestation logic to attest a state of a first device; and a key management logic to generate a content key for the first device responsive to a request by the first device for the digital content and attestation of the first device state, and provide the content key to the first device. Other embodiments are described and claimed.
195 Citations
21 Claims
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1. A system comprising:
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a content provider interface logic to receive a content license from a content provider, the content license to indicate that the system may distribute digital content associated with the content license to one or more devices; an attestation logic to attest a state of a first device; and a key management logic to generate a content key for the first device responsive to a request by the first device for the digital content and attestation of the first device state, and provide the content key to the first device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. At least one computer readable storage medium comprising instructions that when executed enable a system to:
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receive a content license from a content provider, the content license to enable the system to be a domain controller for one or more devices and indicate that the system may distribute digital content associated with the content license; attest a state of a first device; and generate a content key for the first device responsive to a request by the first device for the digital content and attestation of the first device state, and provide the content key to the first device, to enable the first device to decrypt the digital content. - View Dependent Claims (13, 14, 15, 16)
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17. A system comprising:
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a key management server having a hardware processor and a security engine, the security engine to receive a content license from a content provider, the content license to indicate that the key management server may distribute digital content associated with the content license to a plurality of devices for which the key management server is a domain controller, attest a state of a first device, generate a content key for the first device responsive to a request by the first device for the digital content and attestation of the first device state, and provide the content key to the first device; and the plurality of devices coupled to the key management server, wherein at least some of the plurality of devices do not include an embedded manufacturer license to handle digital content. - View Dependent Claims (18, 19, 20, 21)
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Specification