基于区块链技术的物联网安全实践  

The Security Practice of Internet of Things Based on Blockchain Technology

作　　者：孟凯[1] 汪衍辉 MENG Kai;WANG Yanhui(Ningbo Vocational and Technical Collge,Ningbo Zhejiang 315800)

机构地区：[1]宁波职业技术学院,浙江宁波315800

出　　处：《软件》2025年第2期128-130,共3页Software

摘　　要：本文探讨了基于区块链技术的物联网安全实践,提出了一种新的物联网白名单技术,以应对日益严峻的物联网安全挑战。该技术基于HyperledgerFabric框架,通过附加的硬件模块解决了物联网设备资源受限和适用性问题,实现了在BACnet等实际场景中的高效应用,平均延迟远低于传统区块链系统。此框架不仅提高了物联网设备的安全性,还展示了区块链技术在物联网领域的应用潜力和灵活性。通过BACnet协议的集成,本文解决方案为现有系统提供了简单高效的安全保护,为物联网安全领域带来了新的解决方案。This article explores IoT security practices based on blockchain technology and proposes a new IoT whitelist technology to address the increasingly severe IoT security challenges.This technology is based on the Hyperledger Fabric framework and solves the resource constraints and applicability issues of IoT devices through additional hardware modules,achieving efficient applications in practical scenarios such as BACnet,with an average latency much lower than traditional blockchain systems.This framework not only enhances the security of IoT devices,but also demonstrates the potential and flexibility of blockchain technology in the IoT field.Through the integration of BACnet protocol,this solution provides simple and efficient security protection for existing systems,bringing new solutions to the field of IoT security.

关 键 词：区块链 物联网 白名单技术 Hyperledger Fabric BACNET 

分 类 号：TP309[自动化与计算机技术—计算机系统结构]