作者: Mehdi Shajari , Mojdeh Hemati
DOI: 10.1109/CSICC52343.2021.9420606
关键词:
摘要: In recent years, the blockchain that is basis of Bitcoin has received much attention. However, also faces many challenges, such as security and scalability, which have been subject researches. Much work done to solve scalability problem in blockchain; one these methods sharding. This method based on dividing network into different groups validating transactions parallel. These use traditional consensus algorithms. One problems this regard incentive should be provided for nodes participate paper, Repchain, existing field, examined, analyzed. Next, it proved proposed causes not follow protocol collusion between nodes.