Wednesday, April 29, 2009

Push Mode

The push mode is where the publisher pushes the information to the subscriber in the barcode itself.  This mode of operation allows a customer with a camera equipped phone and code reader to translate the coded data into information in a closed environment.  This is because unlike 1D barcodes, database access is not required for decoding as the data travles with the item.

This is subtly different to Pull Mode.

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