Biblio
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2021. Security Issues of a Decentralized Blockchain-Based Messaging System. 2021 Congreso Internacional de Innovación y Tendencias En Ingenier\'ıa (CONIITI). :1–4.
This paper presents a decentralized messaging system based on blockchain technology. This system allows their users to securely send and receive digital messages in the network. Since the messages stored in a conventional blockchain could be easily read by everyone in the network, under the proposed approach these messages are previously encrypted using public-key cryptography, while the sender and recipient remain anonymous. The proposed system incorporates a browser-based user interface that enable their users to interact seamlessly in a peer-to-peer fashion.