The Open Mobile Alliance (OMA) has developed a standard for handling 2D barcodes that it hopes will direct mobile phone users to websites more easily. By standardizing the specification for encoding, ...
Learn the fastest ways to scan barcodes and QR codes using your iPhone or Android smartphone. No special app needed for most ...
Editor’s note: The views expressed in this commentary are solely those of the writers. CNN is showcasing the work of The Conversation, a collaboration between journalists and academics to provide news ...
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