Computer
Zainab A. Kamal; Rana F. Ghani
Abstract
the primary concerns with manual transactions include corruption, lack oftransparency, fraud, and mismanagement of distribution operations, all of which arecreated by traditional centralized applications, necessitating the migration to blockchaintechnology. In this work, a system is presented to secure ...
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the primary concerns with manual transactions include corruption, lack oftransparency, fraud, and mismanagement of distribution operations, all of which arecreated by traditional centralized applications, necessitating the migration to blockchaintechnology. In this work, a system is presented to secure and monitor correspondencebetween several nodes and store it in a decentralized database in order to securedistributed ledger transactions and safeguard against fraud and tampering whentransactions are shared by multiple parties. The hashing that blockchain technologydelivers in each transaction ensures a high level of security. The hashing associated witheach transaction confirms all sending and receiving transactions. When a transaction issent from one node to another, the other node checks the hash accompanying thetransaction to see if it came from a registered node or an external node. Within theblockchain system, the nodes will check transaction correspondences. The system hasdemonstrated its effectiveness by delivering a more secure messaging system with highcredibility and tamper resistance. In addition, the time it takes to authenticate will be inreal time.
