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Probabilistic lazy-forwarding technique without validation in a content centric network

  • US 9,729,662 B2
  • Filed: 08/11/2014
  • Issued: 08/08/2017
  • Est. Priority Date: 08/11/2014
  • Status: Active Grant
First Claim
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1. A computer-executable method, comprising:

  • receiving an Interest by a computing device;

    obtaining a cached Content Object that satisfies the Interest;

    determining a reputation value for the Content Object based on reputation information, wherein the reputation information includes a success rate for verifying a signature for a name prefix from an interface, a number of times that a node has successfully verified signatures for Content Objects for a face, or a number of times a node has received the same Interest; and

    responsive to determining that a reputation value exceeds a predetermined threshold, returning the Content Object without validating the Content Object'"'"'s authenticity.

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