Blockchain Architecture Based on Decentralised PoW Algorithm

Blockchain has gained increasing popularity across various industries due to its decentralized, stable, and secure nature. Consensus algorithms play a crucial role in maintaining the security efficiency of systems selecting right algorithm can lead significant performance improvements. This article aims provide comparative review most used consensus algorithms, highlighting their strengths weaknesses. Additionally, we propose dissociated architecture for an efficient system that doesn't compromise on security. A comparison is made between this reviewed considering aspects such as performance, energy consumption, mining, decentralization level, vulnerability threats. The research findings demonstrate proposed support complex with high while addressing issues related efficiency, processing consumption.