The Analysis And Implementation Of Cloud Terminal Management System Based On Cloud Computing

With the rapid development of Internet technology, the concepts and techniques ofcloud computing are drawing people’s attention more and more. Cloud computingbecomes one of the hottest topics in IT industry because of its advantages of energyconservation, low-carbon and environmental protection, low management costs, andlow wasting of resources. In China, cloud computing is also hot, the country and thegovernments also pay highly attention to its development. Some vendors, IT companiesand universities have provided several cloud computing products that are developeddomestically. With the development of cloud computing virtualization technology, coretechnology of centralized scheduling management technology and centralized storagetechnology, cloud computing will become one of the major trends in IT in the future.In this thesis, our cloud terminal management system is developed based on theDYS cloud platform which is a product of self-sufficient research. The goal of cloudterminal management system is to provide an external window for cloud computingservices. DYS cloud platforms just like power plants, and the cloud terminalmanagement system like electrical equipment. in order to show the power in front of theuser，The power plant’s power can provide services only by using electrical equipment.Users can enjoy all the services provided by the DYS cloud platform only through thecloud terminal management system.In this thesis, a fundamental introduction of the DYS cloud platform together withkey technologies of cloud computing, including resource scheduling，communicationprotocol and so on is given. Then the thesis will introduce the key technology of theDYS cloud platform, DYS architecture and the advantages of DYS. And then, it drawsforth design requirements of cloud terminal management system, including functionalrequirements and non-functional requirements. On demand, this thesis details thefunction architecture and technical architecture from the service and client. And itintroduces its surface realization and underlying network communication model andRemote Access Desktop Protocol. And it details the implementation details of thesystem from code level. On the design process of cloud terminal management system, this thesis willcombine with the characteristics of the DYS cloud platform to put forward someinnovative thinking strategies which design to solve the compatibility problems ofdifferent types of thin client. This thesis will combine with traditional excellent serverresource scheduling algorithm, and then proposed an improved resource schedulingalgorithms. And finally, this thesis will verify that the scheduling algorithm has goodload balancing and scalability through experiments.Finally, in this thesis, I will do some summary for cloud terminal managementsystem at this stage of the research results; summarize the innovation of the cloudterminal management system and achievements and analyze the disadvantage of cloudterminal management system, and do some outlook for the research work of the nextstage.