The Development Mode And Realization Technology Research Of Architecture Design Industry Information System Based On Cloud Computing

With the structural reform of the Institute of Architectural Design industry andthe rising of the management philosophy and the expanding of business, theoriginal hand-management tools became difficult to meet the current developmentneeds of the Design Institute. Some construction design institute use someinformation technology and finally achieved sorts of certain economic returns, butthe traditional information system development model due to investment in highcost, long development cycle, fixed system structure, poor scalability andmaintainability, has gradually become a stumbling block to hinder the developmentof the Institute of Architectural Design industry.Cloud computing make use of software, platform and infrastructure services toprovide users with the rental, informatization construction mode. Institute ofArchitectural Design industry is a special class with professional technology as thecore business processes to present different characteristics according to the size andstructure of different industries. Cloud computing’s “single-instance multi-tenant”business model can well cater to the Institute of Architectural Designcharacteristics of the industry, provide an effective solution for many problems ofthe Institute of Architectural Design enterprise information construction.The author participated in the development project of architectural designinstitute information system in traditional mode, in view of the existing problemsfor the traditional mode, this dissertation made the following research work:(1)This dissertation analyzes the general features of the management andbusiness processes of the architecture design industry, analyzes and optimize thecore business process of the design institute whit the thinking of BPR, qualitymanagement and project management, sort out the general function module of thearchitectural design industry’s information system.(2)Put forward the development model of the architectural design industry’sinformation system base on cloud computing, analyzes the work flow, design ideaand principle of the system, on the basis of this description put forward the wholeframework of information system design. Use for reference the idea of SOA in theservice design, put all the functions and modules encapsulation into service, through the combination and calls of service, produce all kinds of working process,it can embody the reusability of the service. And initialized the deploymentenvironmentof the system(Google’s GAE cloud platform).(3)There are some research works of implementation technique forinformation system base on Cloud computing: The system’s login authenticationmanagement take the modified RBAC model to achieve a dynamic matchingbetween roles and permissions; The customization of personalized business processfor user can be realized; The system provide user log management to achieve thecreation of a separate log file for each user using the ThreadLocal class to solve alarge number of users due to a cloud computing environment, the role of many tobring the system log confusion, greatly enhancing the efficiency of the logmanagement.