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Adaptive bandwidth utilization for telemetered data

  • US 7,782,789 B2
  • Filed: 09/23/2004
  • Issued: 08/24/2010
  • Est. Priority Date: 09/23/2004
  • Status: Expired due to Fees
First Claim
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1. A method for optimizing bandwidth utilization in a communications network comprising:

  • responsive to a measurement of a plurality of communication parameters of a commutated bitstream which is transmitted from a data source to a data client, determining a data rate difference and a data latency at the data client;

    selecting a new commutation format definition at the data source based on said data rate difference and a comparison of the data latency to a reference data latency value; and

    formatting the commutated bitstream at the data source with the new commutation format definition,wherein the plurality of communication parameters comprise an effective receive data rate (DEff) of the commutated bitstream and a data receive time (TRx) measured by said data client, the data rate difference determined at said data client by comparing the effective receive data rate (DEff) to a transmit data rate (DTX) measured by said data source, and said data latency determined by comparing the data receive time (TRX) to a data transmit time (TTx).

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