QRC Abbreviation

Looking for QRC abbreviation? We have got you covered in this guide. We have listed down different possible abbreviations of QRC in various groups like Softwares, Associations & Organizations, Transport & Travel, Governmental, Military and Defence, and Academic & Science.

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Popular abbreviations of QRC:

Searching for QRC abbreviation / QRC full form leads to different results in different categories. The below table illustrates the popular acronyms among them.

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What does QRC mean?

QR Code refers to Quick Response Code. It is a type of barcode which is in the form of a pattern consisting of dots and lines. It is a two-dimensional barcode developed by a Japanese automotive company called Denso Wave in 1994.

Generally, QR codes contain data such as an identifier, locator or tracker pointing to a website or an application. These codes can be read by a QR scanner or a mobile phone scanner which converts the patterns of dots and lines into a code of numbers or character strings.

Structure of a QR Code

A Quick Response Code has a square grid shape consisting of three black squares on a white background. These squares are arranged in the bottom-left, top-left and top-right corners of the square grid and are used for defining the orientation of the code. The code uses four different standardizing encoding modes namely numeric, binary, alpha-numeric and kanji for storing the data effectively and efficiently upon which additional extensions may be applied.

Types of QR codes

Different types of QR codes may be used in different cases. The different types of QRs include:

• Frame QR – it is in the form of a customizable frame capable of storing large amounts of data.
• Micro QR codes – smaller versions of QR codes used when limited space is available. The smallest micro QR code is 11*11 modules which can encode up to 21 alpha-numeric characters.
• Model 1 QR codes – these QR codes can store up to 468 bytes of data and can encode up to 707 characters.
• Model 2 QR codes – developed for better position adjustment and data density as compared to Model 1. The latest version can store up to 4296 alpha-numeric characters.
• IQR code – these codes can be created in rectangles or squares depending on space or shape complexity.

Usage of QR codes

With the advancement in technology, QR codes have become the new common. They can be seen everywhere around us either for payment purposes or downloading purposes. With the pandemic, even restaurants and hotels have converted their menus into QR codes which the customer can scan to read the menu. The increasing digital payments have been made much easier and quicker with the use of QR codes.