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Validating automatic number identification data

DC
  • US 10,674,009 B1
  • Filed: 11/05/2018
  • Issued: 06/02/2020
  • Est. Priority Date: 11/07/2013
  • Status: Active Grant
First Claim
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1. A system, comprising:

  • a verification service provider, configured to, using one or more processors;

    enroll a first device with the verification service provider, wherein enrolling the first device includes associating, by the verification service provider, the first device with a device fingerprint that is generated based at least in part on a set of configuration information associated with the first device;

    store, at the verification service provider, the device fingerprint associated with the first device;

    obtain, at the verification service provider, information transmitted by a second device associated with a communications connection;

    perform, at the verification service provider, a security determination at least in part by determining whether the obtained information transmitted by the second device matches at least a portion of the stored device fingerprint that was generated based at least in part on the set of configuration information associated with the enrolled first device; and

    based at least in part on the security determination, select an action comprising at least one of blocking the communication, requesting additional authentication, and permitting the communication.

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