Quick Response Code: What is this all About
The Quick Response Code, more popularly known as the QR code, is a two-dimensional code and is replacing Bar Codes in quick time to become the preferred choice of marketing organizations. It was first designed by the automotive industry. The Quick Response Code allows for the storage of a considerable amount of information in a small space. The characters can be made up of any kind of data such as binary or alphanumeric data. What further ads to its advantage is the fact that this information can be decoded at a very high speed. The Quick Response Code is finding a lot of application these days in the world of marketing.
Many of you must still be wondering as to what makes the QR Code potent enough to replace the Bar Codes. Well, here are some of the advantages that the QR Code offers in comparison to Bar Codes 
1. The QR Codes allow for storage of considerable amount of characters as compared to traditional Bar Codes.
2. The QR codes are square and the size of the square is not affected by the amount of characters stored.
3. QR Codes are very easy to decode and therefore provide speedy access to information. Mobile Phone applications for various operating platforms have already been developed that allow users to scan QR Codes easily using the phone’s camera.
4. A Bar Code is tough to decipher once it is damaged. In contrast, QR codes have an improved error handling capability.
5. There is support for adding images to a QR code.
6. QR Codes also have support for encryption and decryption, although encrypted QR Codes are not very common.
The applications of Quick Response Code actually cover a wide domain. Some of the notable applications could be
1. QR Codes can be inserted into a business card including all your essential details, which makes it easy for people to scan and add your relevant information to their smart phone contacts.
2. It can be used to send product information, such as information page about the product, via email to customers to direct them to the concerned information in a hassle free manner.
3. QR codes can be embedded into the product packaging to replace bar codes and at the same time, provide additional information such as company website, contact information, and location.
4. You can use a QR Code as the profile picture of your social networking account and add your own website information to it, which can give you a professional edge.
5. You can add a QR Code to your email signature, which can help people to save your contact information directly to their phones.
6. The QR Codes can also be used with YouTube videos.
On a conclusive note, the Quick Response Code is definitely heading to become a standard for all its future uses. It offers a plethora of storage space with a combination of speed, apart from other mentioned advantages to emerge as a favorite when compared with the traditional Bar Codes.
Samantha Harper is a blogger and writer. She loves writing on technology and luxury. Beside this, she is fond of gadgets. These days she is busy in writing an article on home design.
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