Optical scanner adapted for interfacing to a data communications network
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United States of America Patent
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Apr 22, 2003
Issued Date -
N/A
app pub date -
Jul 6, 2001
filing date -
May 12, 1999
priority date (Note) -
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Abstract
An enhanced scanner is equipped with a novel interfacing mechanism for communicating directly with a data communications network. This eliminates the requirement of using intelligent network interface devices to access data generated by any of a plurality of bar code scanners coupled to a communications network. This novel interfacing mechanism may include a program stored on a memory device within the scanner and executed by a scanner processing mechanism. The scanner processing mechanism is adapted to perform two functions--bar code scanning and network communications--thereby reducing the cost and complexity of a communications network that includes one or more bar code scanners coupled to a host device through the network.
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