Research On Blockchain-based Instruments And Equipment

Fixed assets of colleges and universities are the material basis for education and teaching activities,among which instruments and equipment are important components of fixed assets.As the state attaches importance to the research level and teaching level of higher education institutions,the investment in colleges and universities gradually increases and the scale of college instruments and equipment gradually expands,the existing college instruments and equipment management mode has certain limitations,this thesis reshapes the management mode of college instruments and equipment with the help of advanced technology concepts such as block chain and Internet of Things,which has certain reference significance for the management of college instruments and equipment.In this thesis,we firstly study the current situation of instrument and equipment management in colleges and universities,evaluate the level of instrument and equipment management in H colleges and universities by using AHP-DEMATEL method and fuzzy comprehensive evaluation method,and explain the problems existing in each stage of instrument and equipment management in colleges and universities by interview method.Secondly,the blockchain-based management model of university instruments and equipment is constructed,and the general framework of university instruments and equipment management model is designed based on blockchain technology architecture.The operational mechanisms in the management of university instruments and equipment are explained from Merkle tree,timestamp mechanism,distributed network,consensus mechanism and smart contract technology,respectively.Finally,a more typical blockchain-based physical asset management model is selected for analysis,and the advantages of blockchain in asset management are explained;and the generality of university instrument and equipment management and enterprise physical asset management is elaborated to illustrate the applicability of blockchain technology in university instrument and equipment management.The integration of blockchain and Internet of Things technology to build the management mode of college instruments and equipment is of great significance to explore the management of college instruments and equipment: theoretically,it provides new ideas for the research of college instruments and equipment management.In practice,it has a certain reference role in improving the management of university instrument and equipment.