Before revision:  The highlight of this paper is a proposal of a new concise data synchronization mechanism named "Converged Consensus" which ensures the system reaches a consistent distributed consensus. We think the famous blockchain mechanism based on PoW is no longer an essential element of a Cryptocurrency system. In aspect of security, we propose TILP SSS strategies to secure our system.
After revision:  The highlight of this paper is a proposal of a new concise data synchronization mechanism named "Converged Consensus" SSS strategies to secure our system.