Blockchain-based Wallet System using Virtual Digital Wallet

Abstract

In today’s world, virtual currency is something that people always carry with themselves because of security. Security is the main issue in virtual money. So, in this paper, we have discussed such an application which deals with security, privacy, and virtual currency. The application is basically being for online payment. This application uses the concept of Blockchain and Cryptography. Blockchain makes this application decentralized and cryptography provides the security. It is peer-to-peer digital cash that allows online payments to be sent directly from one party to another without going through a financial institution. We have provided a comprehensive description of the details that make this College Wallet an interesting research topic.