Content distribution using set of session keys
First Claim
Patent Images
1. A method comprising:
- generating a set of session keys and encrypting content utilizing the set of session keys to generate encrypted content;
transmitting the set of session keys; and
transmitting the encrypted content to a content destination, so as to enable the content destination, utilizing the set of session keys, to decrypt the encrypted content.
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Abstract
A method includes generating a set of session keys and encrypting content utilizing the set of session keys to generate encrypted content. The set of session keys is transmitted. The encrypted content is transmitted to a content destination, so as to enable the content destination, utilizing the set of session keys, to decrypt the encrypted content.
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Citations
47 Claims
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1. A method comprising:
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generating a set of session keys and encrypting content utilizing the set of session keys to generate encrypted content;
transmitting the set of session keys; and
transmitting the encrypted content to a content destination, so as to enable the content destination, utilizing the set of session keys, to decrypt the encrypted content. - View Dependent Claims (2, 3, 4)
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5. A system comprising:
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a generator to generate a set of session keys, an encryptor to encrypt content utilizing the set of session keys to thereby generating encrypted content;
a transmitter to transmit the set of session keys to a content destination, so as to enable the content destination to decrypt of the encrypted content utilizing the set of session keys - View Dependent Claims (6, 7, 8)
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9. A system comprising:
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content provider means for generating a set of session keys, for encrypting content utilizing the set of session keys, and for communicate the set of session keys; and
content destination means for using the set of session keys to decrypt the encrypted content.
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10. A machine-readable medium storing a set of instructions that, when executed by a machine, cause the machine to perform a method including:
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generating a set of session keys and encrypting content utilizing the set of session keys to generate encrypted content;
transmitting the set of session keys; and
transmitting the encrypted content to a content destination, so as to enable the content destination, utilizing the set of session keys, to decrypt the encrypted content.
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11. A method comprising:
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receiving a sequence of session keys, the sequence of session keys encrypting encrypted content transmitted to a content destination; and
transmitting the sequence of session keys to the content destination so as to enable the content destination, utilizing the sequence of session keys, to decrypt the encrypted content. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19)
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20. A system comprising:
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a receiver to receive a sequence of session keys, the sequence of session keys encrypting encrypted content transmitted to a content destination; and
a transmitter to transmit the sequence of session keys to the content destination, so as to enable the content destination, utilizing the sequence of session keys, to decrypt the encrypted content. - View Dependent Claims (21, 22, 23, 24, 25, 26, 27, 28, 29, 30)
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31. A system comprising:
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first means for receiving a sequence of session keys, the sequence of session keys encrypting encrypted content transmitted to a content destination; and
second means for transmitting the sequence of session keys to the content destination, so as to enable the content destination, utilizing the sequence of session keys, to decrypt the encrypted content.
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32. A machine-readable medium storing a sequence of instructions that, when executed by a machine, cause the machine to perform a method including:
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receiving a sequence of session keys, the sequence of session keys encrypting encrypted content transmitted to a content destination; and
transmitting the sequence of session keys to the content destination so as to enable the content destination, utilizing the sequence of session keys, to decrypt the encrypted content.
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33. A method comprising:
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receiving a sequence of session keys at a content destination;
receiving encrypted content at the content destination, the encrypted content being encrypted utilizing the sequence of session keys; and
decrypting the encrypted content, at the content destination, utilizing the sequence of session keys. - View Dependent Claims (34, 35, 36, 37, 38, 39, 40, 41, 42)
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43. A system comprising:
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a receiver to receive a sequence of session keys at a content destination, and to receive encrypted content at the content destination, the encrypted content being encrypted utilizing the sequence of session keys; and
a decryptor to decrypt the encrypted content, at the content destination, utilizing the sequence of session keys. - View Dependent Claims (44, 45)
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46. A system comprising:
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first means for receiving a sequence of session keys at a content destination, and for receiving encrypted content at the content destination, the encrypted content being encrypted utilizing the sequence of session keys; and
second means for decrypting the encrypted content, at the content destination, utilizing the sequence of session keys.
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47. A machine-readable medium storing a sequence of instructions that, when executed by a machine, cause the machine to perform a method including:
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receiving a sequence of session keys at a content destination;
receiving encrypted content at the content destination, the encrypted content being encrypted utilizing the sequence of session keys; and
decrypting the encrypted content, at the content destination, utilizing the sequence of session keys.
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Specification