منابع مشابه
RFID-Tags for Anti-counterfeiting
RFID-tags are becoming very popular tools for identification of products. As they have a small microchip on board, they offer functionality that can be used for security purposes. This chip functionality makes it possible to verify the authenticity of a product and hence to detect and prevent counterfeiting. In order to be successful for these security purposes too, RFID-tags have to be resista...
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Counterfeiting is one of the most serious problems in the consumer market. One promising approach for anti-counterfeiting is to attach a low-cost Radio-frequency Identification (RFID) tag to the product authentication. In this paper, we propose an RFID system for detecting counterfeiting products. This RFID system consists of the tag authentication protocol and the database correction protocol....
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We propose a new hardware and software solution for anticounterfeiting that puts product authentication directly into the hands of end-users, enabling them to be confident of the authenticity of a product regardless of the integrity of the distribution chain. This is made possible by a new type of tamper-resistant hardware chip, called “memory spot”, which has a unique combination of small size...
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In a recent publication [Ostromoukhov95], a new image reproduction technique, Artistic Screening, was presented. It incorporates freely created artistic screen elements for generating halftones. Fixed predefined dot contours associated with given intensity levels determine the screen dot shape's growing behaviour. Screen dot contours associated with each intensity level are obtained by interpol...
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Product security techniques, in particular those targeting counterfeit goods, are under increased focus due to proliferation of supply and distribution chains across the world. Counterfeit goods are not restricted to specific product categories but pose problems across the board. In addition to loss of revenue, the usefulness of the product, functionality and safety are undermined by counterfei...
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ژورنال
عنوان ژورنال: Journal of Materiomics
سال: 2020
ISSN: 2352-8478
DOI: 10.1016/j.jmat.2020.01.008