Research On Port Production Operation Cloud Computing Model And System

Port enterprises Port enterprise is a important logistics node and makes a very important role in modern logistics. In recent years, the construction of port in our country becomes more and more quickly, and total scope incessantly extends, port structure basically forms the situation that makes big port group as core and other small and medium-sized port befittingly developing. Informatization is the soul of port logistics, there will not be modern port logistics without port logistics informatization, and no matter large port enterprise or small and medium-sized port enterprise have the same requirement of informatization construction. Informatization is a necessary direction for all the ports; they need to improve the running efficiency of port logistics and the economic benefit. But the traditional informatization construction costs too oversize in the beginning, construction period is very long and it is difficult to maintain in the later, so most port enterprises'informatization level is very low and cannot satisfy their requirement.In the traditional mode, if a enterprise wants to found a IT system, it needs to purchasing, installing and deploying hardware first, then purchasing the authorization of software or exploiting custom-built software system, and endlessly maintaining or upgrading the hardware and software, it costs so much people and material resources that makes it hardly accept by small and medium-sized enterprise. It has been changed with the coming of the cloud computing. As a new realization of IT service, the cloud computing makes the computing and storage capability as a service like water or electric power and so on, user only need to purchasing the capability according to need, it enormously reduces the cost in the beginning and the maintenance in the later, it improves the resource efficiency of enterprises so they can get better IT service with less cost.This dissertation firstly introduces the background and significance of the research, and then analyzes the newest achievements and progress about the theory of cloud computing as the theoretical basis for the dissertation. Then introduces the actuality of the port enterprise operation, and analyzes the significance of implementing the cloud computing for the production operation system. At the end of the dissertation, it puts forward a port production operation model with the author's project experience, and makes a systemic research and analysis on the model.