Secure and Scalable Decentralized Supply Chain Management Using Ethereum and IPFS Platform

摘要

There are various applications using Blockchain technology to make sure the accessibility, stability and reliability. Nevertheless these applications are cladding the warehouse issue unsettled to the information capacity extension of transaction. In the paper, an IPFS based Blockchain repository prototype to resolve the trouble of transaction in a block through the entry of a specific block’s transaction. Supply chain management is administering passing the merchandise from the producer to the client and incorporating all procedures that consist of unprocessed materials into finished products. The supply chain unwraps everything beginning with manufacturing to output advancement. Supply chain management performance face reproving challenges affiliated with scalability, data integrity, transparency, traceability, efficiency, and security to the parties’ transactions. Blockchain is a digital documentation of ledger that issues a cautious and secure interchanging of data among supply chain stakeholders. The paper put forward a collective structure using IPFS, Ethereum smart contract, and decentralized repository organization to robotize the procedure and data swapping. The code was evolved and evaluated in Remix IDE to publish the Smart contracts to IPFS and compile transactions, Metamask as a wallet for Ethereum transaction.