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Content object return messages in a content centric network

  • US 10,103,989 B2
  • Filed: 06/13/2016
  • Issued: 10/16/2018
  • Est. Priority Date: 06/13/2016
  • Status: Active Grant
First Claim
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1. A computer system, comprising:

  • a processor; and

    a storage device storing instructions that when executed by the processor cause the processor to perform a method, the method comprising;

    generating, by a first computing device, an interest message which includes a name and a verification token which is a hash of a nonce, wherein a name is a hierarchically structured variable length identifier that includes contiguous name components;

    in response to transmitting the interest message to a second computing device, receiving a content object message which includes a same name as the name for the interest message;

    in response to detecting a condition associated with the content object message, generating a content object return message which includes the nonce and a same name as the name for the content object message; and

    forwarding the content object return message to the second computing device,thereby facilitating the second computing device to process the content object.

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