Blockchain-Based Access and Timeliness Control for Administrative Punishment Market Supervision

Administrative punishment is one of the most important ways enforcing administrative law in field market supervision China. However, at current stage, abuse data access permission and difficulty managing timeliness still remain unresolved, which hinders legalization standardization system. Inspired by blockchain, inherently traceable, tamper-proof, transparent, we design a system, supervisor (PEATS), suitable for technically overcomes defects traditional procedure. To prevent permission, innovatively introduce ACG (authorization control gateway) to verify users based on records MSD (market department) contract. ensure procedure, special case contract that has same status as general processing state track progress blockchain. We experiment evaluate PEATS terms functionality performance find provides traceability, transparency, assurance. In addition, 80.9% throughput server with no more than an additional 3% latency 60 KB storage space per case.