基于区块链技术的调度操作指令防篡改技术的研究  

Research on Anti-Tamper Technology of Scheduling Operation Instruction Based on Blockchain Technology

作　　者：王辉 施泽民 裴小龙 马健 黄赛 WANG Hui;SHI Zemin;PEI Xiaolong;MA Jian;HUANG Sai(Nanjing Nanrui Information and Communication Technology Co.,Ltd.,Nanjing,Jiangsu 211106,China)

机构地区：[1]南京南瑞信息通信科技有限公司,江苏南京211106

出　　处：《自动化应用》2023年第7期228-230,共3页Automation Application

摘　　要：为提升调度发令过程各环节的信息安全与可靠交互,本文提出了一种通过区块链技术将调度操作的关键环节数据验证。首先,在操作指令审核确定后进行上链存证,再将操作指令发送给对应的调度对象,同时,区块链各节点也会自动同步到对应的上链信息;其次,各级调度对象在执行操作指令时,与本地的区块链节点中的操作指令进行一致性验证,验证通过后再执行后续操作;最后,在操作指令执行过程中将每一步的操作信息更新到区块链,形成一个连贯的执行与验证过程。To improve the information security and reliable interaction of each link in the dispatching and issuing process,this paper presents a block chain technology to verify the key link data of dispatching operation.First,after checking and verifying the operation instructions,the up-chain storage is carried out,and then the operation instructions are sent to the corresponding dispatching objects.At the same time,each node of the block chain will automatically synchronize to the corresponding up-chain information.Secondly,when dispatching objects at all levels execute operation instructions,they verify the consistency with the operation instructions in the local block chain nodes,and then execute the subsequent operations after the validation has passed.Finally,during the execution of the operation instructions,the operation information of each step is updated to the block chain to form a continuous execution and verification process.

关 键 词：操作指令 调度对象 上链存证 发令操作 一致性验证 

分 类 号：TP309[自动化与计算机技术—计算机系统结构]