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Local processing of received RFID tag responses

  • US 20070046432A1
  • Filed: 06/20/2006
  • Published: 03/01/2007
  • Est. Priority Date: 08/31/2005
  • Status: Active Grant
First Claim
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1. A method for an RFID reader system comprising at least two layers to process a plurality of received RFID tag responses, the method comprising:

  • receiving a particular one of the responses at a first one of the layers;

    determining whether the particular response meets at least one post select criterion, while still at the first layer; and

    if so, handing off control from the first layer to a second one of the layers, and then waiting until control is returned to the first layer, and then receiving a second one of the responses at the first layer.

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