October marks the 70th anniversary of the first bar code-type product. And the QR code — short for quick response — is an evolution on bar codes that are often used to point users to a specific ...
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Where did the idea for QR code-based tickets at railway stations originate? Whose brainchild is it? Get the inside story.
In the future, train passengers will receive QR code-based tickets. QR code scanning machines will be installed at railway ...
MUMBAI: In a major step to curb ticketing frauds, both Central Railway (CR) and Western Railway (WR) have suspended QR code booking through their UTSonmobile app after widespread misuse by passengers.
Posts from this topic will be added to your daily email digest and your homepage feed. You don’t need an app for this —your phone can do it already. You don’t need an app for this —your phone can do ...
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