QR CODE Full Form

QR Code Full Form – is a kind of  two dimensional square matrix bar code which was first made by an automobile company in japan. It stands for Quick Response Code. You can easily find it over the packages, bills, cards , Paytm, google pay  etc.

It is an encrypted code can be easily read by a machine and depending on its type it can let you access the information regarding the content over which it found, many time it also can contain locator, tracker, identifier etc. for any website.

QR Code Full Form

QR code generally uses standard encoding modes to store data efficiently. Those 4 modes are numeric, alphanumeric, byte/binary and kanji. they are so useful than others because of its fast readability and greater storage.

A QR code consists of black squares arranged in a square grid on a white background, which can be read by an imaging device such as a camera, and processed using Reed Solomon error correction until the image can be appropriately interpreted.

The required data is then extracted from patterns that are present in both horizontal and vertical components of the image.

There are many forms of QR code, due to its popularity they are of different type for specific uses like Micro QR code, IQR code, SQRC, Frame QR etc.

QR Code Full Form

QR code has become a focus of advertising strategy, since it provides a way to access a brand’s website more quickly than by manually entering a URL. Day by day it become a source of income for the people since it increases the conversion rate.

Nowadays it is also used as source if advertiser like in the delay of 1 or 2 sec it advertise some website or product and people not really loses interest in them.

Although earlier it is used as tracking material but nowadays it grasp almost all kind of field like Augmented reality, Mobile operating systems, URLs, Virtual stores, QR code payment, Website login, WiFi network login, Encryption, Video games and many more.

It is also making money by marketing like where a company’s discounted and percent discount can be captured using a QR code decoder which is a mobile app, or storing a company’s information such as address and related information alongside its alpha-numeric text data as can be seen in Yellow Pages directory.

QR Code Full Form

You can create your own QR Codes by using many website online and can be used as a source of easy communication. they don’t have a short life span, if you printed it for a day it will same and last for 10 yr and more.

A lot of feature are there which are making it more usable like it can’t be hacked because it consist of small square modules are arranged that determines this action (the data is encoded by the module arrangement).

To change this action, one would have to change the arrangement of the modules. This implies physically modifying the QR Code if it has been printed. Although QR Codes cannot be hacked, but it is possible to replace a QR Code by another or to create a QR Code that will redirect to malicious contents.