Article Preview
TopLiterature Survey
Fran Casino et al. (Casinoa, 2019) has proposed a survey-based application of blockchain and its tremendous usage in various categories. The team has classified in terms of privacy & Security, Education, Health, IoT, Governance, integrity verification, financial, data management & business. This field is wide open with full of research issues enlisted in this paper. There is another survey given by Marco Conoscenti et al. (Conoscenti, 2016) where they have discussed the Use Cases of the Blockchain beyond Cryptocurrencies, along with various categories based on implementation differences.
A paper by Satoshi Nakamoto (Lin, 2018) has given a concrete solution in terms of bitcoin. It is a purely peer-to-peer version of electronic cash which will allow online payments to be sent directly from one party to another without going through a financial institution.
The paper (Nallapaneni & Mallick, 2018) Jun Lin et al. have proposed the blockchain and IoT based on Food Traceability System. In this paper, they propose a trusted, self-organized, open, and ecological food traceability system base on blockchain and IoT technologies, which involves all parties of the smart agriculture ecosystem, even if they may not trust each other. In this paper, IoT devices used to replace manual recording and verification as many as possible, which can reduce human intervention to system effectively.