双碳目标下NB-IoT能源物联网安全构架及关键技术

围绕NB-IoT能源物联网安全构架及关键技术,分析了“双碳”目标下能源系统新特征,从绘制碳足迹、优化能源供给、优化能源交易和构建双向信息流四个方面剖析了能源物联网对“双碳”目标的支撑作用。总结了“双碳”目标下能源物联网的特性及需求,归纳了以NB-IoT 为代表的LPWAN与能源物联网的匹配关系。探索构建了包含NB-IoT物联网安全模组和安全服务平台的能源物联网安全构架。重点分析了基于eSIM+ESAM NB-IoT的物联网安全模组硬件、基于GlobalPlatform可信框架的NB-IoT物联网安全模组软件,以及基于区块链的物联网卡全链条安全管理关键技术。该技术可为能源生产、传输、存储、交易和消费领域提供安全、可信的LPWAN物联网解决方案,为构建清洁低碳、安全高效的能源体系提供可信数据支撑,助力“3060双碳目标”实现。

Framework and key technologies for NB-IoT energy internet of things to achieve carbon peak and neutrality goals

Focusing on the security architecture and key technologies of the NB-IoT Energy IoT, this paper first analyzes the new characteristics of the energy system under the "dual carbon" goal and the supporting role of the energy IoT to the "dual carbon" goal from four aspects: mapping carbon footprint, optimizing energy supply, optimizing energy trading, and building a two-way information flow. Then, it summarizes the characteristics and requirements of the energy IoT, and summarizes the matching relationship between NB-IoT LPWAN and the energy IoT. It explores the energy IoT security architecture including the NB-IoT security module and security service platform, and focuses on the analysis of eSIM+ESAM NB-IoT security module hardware, NB-IoT security module software based on the GlobalPlatform trusted framework, and key technologies for security management of the IoT cards based on blockchain. It can provide safe and credible LPWAN IoT solutions for energy production, transmission, storage, transaction and consumption. It also supplies credible data support for the construction of a clean, low-carbon, safe and efficient energy system, and helps achieve the "3060 dual carbon target".This work is supported by the National Natural Science Foundation of China (No. 61803345, No. 51807013, and No. 52177068).