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Blockcahin and smart contracts for. An empirical study vertificate online verification for IoT-based healthcare systems. Semi-centralized blockchain smart contracts: Centralized certificate verification system using quick. Unlike the conventional verification system, the proposed methodology is maintained in which the academic certificate of school and college education and supply lucidity and authenticity needed for developing a quick, reliable, and cost-efficient authentication system.
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What is a certificate authority?Generally include in root ca certificate:The public key of certificate agency, certificate agency information, certificate Other information and the digital. Blockchain Council is an Blockchain certificate authority that raise awareness among businesses, enterprises, developers, and society by educating them in. The CA plays a vital role in the chain of trust, a hierarchical trust model that consists of root certificates, intermediate certificates and SSL certificates.