QR CODE FOR SAFETY AND SECURITY APPLICATIONS
نویسندگان
چکیده
منابع مشابه
Data Security through Qr Code Encryption and Steganography
The art of information hiding has become an important issue in the recent years as security of information has become a big concern in this internet era. Cryptography and Steganography play major role for secured data transfer. Steganography stands for concealed writing; it hides the message inside a cover medium. Cryptography conceals the content of a message by encryption. QR (Quick Response)...
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QR (Quick Response) codes are two-dimensional barcodes with the ability to encode different types of information. Because of their high information density and robustness, QR codes have gained popularity in various fields of application. Even though they offer a broad range of advantages, QR codes pose significant security risks. Attackers can encode malicious links that lead e.g. to phishing s...
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Steganography is a technique used to conceal information in such a way that only the communicating party would know about the existence of the information. In this paper, Steganography is used to embed an encrypted QR Code into an image. The QR Code is encrypted using Triple DES algorithm in order to increase the level of security. The overall approach presented in this paper could potentially ...
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QR codes, also known as matrix codes, are basically two dimensional barcodes embedded with data that can be decoded quickly for information. In this work, we present a novel use of QR codes. We show that QR codes can be used for covert communication using steganography. We also show in complete detail how to build QR code symbols with a hidden payload and how to extract this hidden information ...
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A QR code is a two-dimensional barcode that encodes information. A standard QR code contains only regular black and white squares, and thus is unattractive. This paper proposes a novel framework for embellishing a standard QR code, to make it both attractive and recognizable by any human while maintaining its scanability. The proposed method is inspired by artistic methods. A QR code is typical...
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ژورنال
عنوان ژورنال: International Journal of Research in Engineering and Technology
سال: 2017
ISSN: 2321-7308,2319-1163
DOI: 10.15623/ijret.2017.0606003