基于区块链技术的计算机终端信息安全认证研究  

Research on Computer Terminal Information Security Authentication Based on Blockchain Technology

作　　者：刘亚男[1] LIU Ya-nan(Anhui Business Vocational College,Hefei Anhui 231131,China)

机构地区：[1]安徽工商职业学院,安徽合肥231131

出　　处：《吉林工程技术师范学院学报》2021年第5期81-84,共4页Journal of Jilin Engineering Normal University

基　　金：安徽省高校优秀青年人才基金支持计划一般项目(gxyq2018251);安徽省质量工程教师教学创新团队项目(2019cxtd083);安徽省质量工程项目(2020sjjd014)。

摘　　要：传统计算机终端信息安全认证方法存在智能卡处理能力有限问题,当计算机终端信息存储量过大时,安全认证启动时间会很长。为此,提出基于区块链技术的计算机终端信息安全认证方法。构建基于区块链技术的认证模式:选择去中心化安全认证的Fabric超级账本,成功设置基于区块链技术的加密服务。通过设计链码、发送数据信息完成计算机终端信息安全认证的总体架构。根据实验对比结果可知,所提方法在2s耗时之内可完成安全认证与安全证书的更新,较大程度地节约了时间,提高了认证效率。The traditional computer terminal information security authentication method is restricted with limited processing capacity of smart cards.When the computer terminal information storage is too large,the security authentication startup time will be very long.For this reason,a computer terminal information security authentication method based on blockchain technology is proposed.To construct an authentication model based on blockchain technology:Choose a fabric super ledger with decentralized security authentication,and successfully set up an encryption service based on blockchain technology and then complete the overall structure of computer terminal information security authentication by designing chain codes and sending data information.A comparison between experimental result show that the proposed method can complete the safety certification and the update of the safety certificate within 2s,which saves time to a large extent and improves the efficiency of authentication.

关 键 词：区块链 计算机终端 信息安全 认证方法 Fabric超级账本 加密服务 

分 类 号：TP393[自动化与计算机技术—计算机应用技术] TP391[自动化与计算机技术—计算机科学与技术]