This article asks what QR code stands for and introduces the background of QR code as a high-speed scanning technology developed by a Japanese company.
This article explains what the abbreviation QR code refers to. It introduces QR Code as a high-speed scanning technology developed by a Japanese company. The article covers the content of an ASCII article and focuses on the fact that a Japanese company created the technology.
Details such as the specific developer and the timing of its development are explicitly stated in the article. The article focuses on explaining how QR Code enables high-speed scanning.