What is the QR Code?
3 steps: Scanning a QR code: The guide to your press release – without typing! With the help of the QR codes, which are shown on the print version of every press release, you can always use your mobile phone to return to the corresponding online page of lifePR – without having to laboriously type in the URL.
But how does the scanning of this QR code work? – Our graphic shows the three simple steps.
All you need is an internet-enabled mobile phone or smartphone with a built-in camera and QR code reading software.
QR stands for Quick Response – you can quickly access a website in one step. QR codes work like bar codes that you can find on your milk carton, for example. Software decrypts the QR code and takes you directly to a website – you don’t even need to know the Internet address to reach it.
[ source link ]
https://www.lifepr.de/inaktiv/one-deutschland/Corona-Impfstoffverteilung-Die-Weltgemeinschaft-versagt/boxid/832111
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