基于区块链的分布式物联网身份认证方案

Blockchain-based distributed IoT identity authentication scheme

基于数据驱动网络运维的理念,提出利用数据治理的方式来构建实时性数据中台.首先,以ELK开源平台为基础框架,采用实时数据传输的方式对各方面数据进行格式统一和集中存储.然后,通过梳理校园网运维业务,提出适用于数据中台的数据模型,并在平台构建过程中对数据实时服务的要求进行各方面的剖析.最后,通过建立一系列模型,对各类网络数据进行实验和监控,并实时提供针对不同网络异常发出的报警信息,验证所提出数据中台建设的可行性.仿真实验结果表明:该网络架构拥有安全性高、抗干扰性强等特点.经过全面评估,证实了该方案具有高效性和可扩展性.

Based on the concept of data-driven network operation and maintenance,this study proposes to use data governance to build a real-time data middle platform.Based on the ELK open source platform as the basic framework,real-time data transmission is used to unify the format and centrally store all aspects of data.Then,by sorting out the campus network operation and maintenance business,a data model suitable for the data middle platform is proposed,and the requirements for real-time data services are analyzed in all aspects during the platform construction process.Finally,by establishing a series of models,we conduct experiments and monitor various network data,and provide real-time alarm information for different network anomalies to verify the feasibility of the proposed data center construction.The network architecture has the characteristics of high security and strong anti-interference.After comprehensive evaluation,the scheme is proved to be efficient and expandable.