基于区块链技术的核安全管理体系信息化研究

Research on Blockchain-based Informatization of Nuclear Safety Management System

核安全是核能与核技术利用事业发展的重要前提,是国家安全的重要组成部分。《中华人民共和国核安全法》规定“核安全工作必须坚持安全第一、预防为主、责任明确、严格管理、纵深防御、独立监管、全面保障的原则”,鼓励和支持“核安全相关科学技术的研究、开发和利用”,为新兴技术在核安全保障领域的应用提供了法律依据与政策指引。本文探索区块链技术在核安全管理方面的潜在价值,并提出一套基于联盟链和智能合约的多方共识核安全管理体系架构,并初步定义了账本层、共识层、合约层及其基本的逻辑关系,同时提出开发实施该系统须遵循的基本原则。本文为数字化时代优化核安全管理提供了一种新的思路和方向,旨在从理论上、技术上进行有益的探索和研究。

Nuclear safety is a critical precondition for the development of nuclear energy and nuclear technology, and is an important component of national security. “Nuclear Safety Law of the People’s Republic of China” regulates that “nuclear safety work must adhere to safety first, prevention first, clear responsibility,strict management, defense in depth, independent oversight, the principle of comprehensive security”,encouraging and supporting the “research, development and utilization of nuclear safety related science and technology”, providing a legal basis and policy guidance for the application of emerging technologies in the field of nuclear security. This paper explores the potential value of blockchain technology in nuclear security management, and proposes a multi-party consensus nuclear security management scheme based on consortium blockchain and smart contract, and preliminarily defines the ledger layer, consensus layer, contract layer and their basic logical relations, and proposes the basic principles to be followed in the development and implementation of this system. This paper provides a new way of thinking and direction for optimizing nuclear safety management in the digital age, and aims at beneficial exploration and research theoretically and technically.