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METHOD AND APPARATUS FOR ENCRYPTION OF COMMUNICATIONS OVER A NETWORK

  • US 20170093807A1
  • Filed: 09/28/2015
  • Published: 03/30/2017
  • Est. Priority Date: 09/28/2015
  • Status: Active Grant
First Claim
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1. A first waveguide system comprising:

  • a processor; and

    a memory that stores executable instructions that, when executed by the processor, facilitate performance of operations, comprising;

    receiving communications;

    determining whether the communications are encrypted;

    responsive to a determination that the communications are not encrypted, encrypting the communications to generate encrypted communications; and

    transmitting, to a second waveguide system, electromagnetic waves to a physical interface of a transmission medium that propagate without utilizing an electrical return path, wherein the electromagnetic waves are guided by the transmission medium, wherein the electromagnetic waves are within a non-optical frequency range, wherein the electromagnetic waves convey the encrypted communications.

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