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System clock synchronization in an ad hoc and infrastructure wireless networks

  • US 20050169233A1
  • Filed: 06/30/2004
  • Published: 08/04/2005
  • Est. Priority Date: 06/30/2004
  • Status: Active Grant
First Claim
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1. A method of synchronizing clocks in the stations of ad hoc and infrastructure networks comprising:

  • providing a time stamp field in a header;

    reading the header by all stations in a network;

    extracting the time stamp information from the header by each station in the network as time information;

    sending extracted time information to a station clock; and

    adjusting the station clock as a function of the extracted time information.

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