Educational Management System Using Hybrid Blockchain Network

This work explores integrating blockchain technology into the education system, focusing on academic Records and administrative control systems. It addresses challenges in data handling and security in centralized education administration. The proposed framework entails a Hybrid blockchain network that integrates elements of both private and public blockchains. In this architecture, the public network functions as a university network, while individual nodes within it represent distinct colleges, each equipped with its exclusive private network. Private blockchain manages registration, secure hash generation, and student assessment, while public blockchain handles record management. Adding a randomized mining algorithm to public blockchains and a proof of authority consensus mechanism strengthens transaction security. Introducing a voting miner selection algorithm in private blockchains further enhances security measures. This integration represents a strategic evolution in education management systems, unlocking new security, scalability, and performance possibilities.