Anti-counterfeit Blockchain based system with Ontology
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Date
2023-04-07
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كلية العلوم
Abstract
The rise of counterfeit products poses significant challenges for both consumers and businesses,
jeopardizing consumer safety and causing substantial economic losses. This thesis presents the
design and implementation of an anti-counterfeit blockchain-based system that aims to tackle
this issue by ensuring the authenticity of products within the supply chain. The system leverages
the power of blockchain technology and ontology to establish a trusted and transparent
environment for product verification.
The proposed system consists of multiple components that work in synergy. A web application
serves as the central hub for account management and product addition, allowing companies
to create accounts and add their products. Prior to adding a product, the ontology layer
validates the product's information against predefined rules using SWRL. Subsequently, the
Metamask wallet verification layer ensures that only authorized users can add inventories to the
blockchain.
To verify the authenticity of a product, a mobile application equipped with a QR code scanner
enables consumers to quickly and conveniently check the product's validity. Upon scanning the
QR code, the application retrieves information stored on the blockchain and provides real-time
confirmation of the product's authenticity.
Through the integration of blockchain technology, ontology, and mobile applications, this
anti-counterfeit system offers numerous benefits. It boosts consumer confidence through the
provision of transparency and traceability., empowering consumers to make informed purchasing
decisions. For businesses, it enables them to protect their brand reputation, mitigate financial
losses, and combat counterfeit activities effectively.
The results of this thesis demonstrate the feasibility and effectiveness of using blockchain
and ontology in combating counterfeit products. Future research directions may focus on en-
hancing system performance, exploring interoperability with existing supply chain systems, and
investigating the integration of emerging technologies such as Internet of Things (IoT) for enhanced
product tracking and verification.
Overall, this thesis contributes to the growing body of knowledge in the field of anti-counterfeiting
systems and provides a solid foundation for further advancements in ensuring product authenticity
and consumer protection.