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Data transmission via a high frequency radio band

  • US 9,848,025 B2
  • Filed: 12/11/2015
  • Issued: 12/19/2017
  • Est. Priority Date: 12/12/2014
  • Status: Active Grant
First Claim
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1. A method of communicating information over a low-latency communications network comprising:

  • analyzing one or more environmental conditions that have an effect on effective high frequency (HF) communication by generating two or more radio wave propagation reliability charts, wherein each one of the two or more radio wave propagation reliability charts is associated with a different power level;

    determining a power level, a contiguous frequency band, and a bandwidth at which to communicate information corresponding to a financial market within a business organization based on the analyzed environmental conditions to optimize latency over a HF radio communication network, wherein the power level is between 10 W to 100 W and corresponds to the power level associated with the one of the two or more radio wave propagation reliability charts having the greatest reliability over a particular time duration of interest and wherein each contiguous frequency band corresponds to a defined band of at least 2 MHz within a HF radio wave communication band between 5 MHz and 30 MHz and the defined band is one of a first band from 5 MHz to 10 MHz, a second band from 10 MHz to 12 MHz, a third band from 12 MHz to 18 MHz, a fourth band form 20 MHz to 23 MHz, and a fifth band greater than 23 MHz; and

    communicating business information between two geographical locations using the determined power level, the contiguous frequency band and the bandwidth, wherein the business information comprises less than or equal to 16 bytes of information.

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