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Title : BLOCKCHAIN EMPOWERED E-COUPON SERVICE

Author : Doppalapudi pavan kumar, Chithaluri narsimha, Marepally ruthvikas

Abstract :

As the realm of e-commerce continues to burgeon, electronic coupons (e-coupons) have become indispensable for their convenience and portability. However, prevalent e-coupon services, which centralize information on dedicated servers, often grapple with security vulnerabilities. Centralization exposes e-coupon systems to risks such as information forgery and the reuse of expired e-coupons, leading to challenges in verifying users and owners. To fortify the security of e-coupon services, this study advocates a paradigm shift by harnessing the capabilities of blockchain technology. The proposed e-coupon service adopts a blockchain system to instill robust security measures. The strategy involves the design of a dedicated server that orchestrates the e-coupon service and seamlessly interacts with the blockchain system. A crucial component of this approach is the formulation of a smart contract within the blockchain system. This smart contract not only ensures the integrity of the e-coupon

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International Journal of Engineering Research & Informatics (IJERI)
E-ISSN: 2348-6481

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