Research On Generic Management Information Model For Space-ground Integrated Network

In recent years, humanbeings hasentered an era when science and technology has been quickly developed, and network technology is the most representative of them. In the past few decades, network technology was takenleaps and bounds, bringing great convenience for people’s learning and life, especially in last several years, atransformative effect has happened in the society because of the development, which is unprecedented in the history.And in conclusion,the development trend of networkgoes as follows: the network business will be busier, speed will be faster, the communication security will be better, the structure will be more complexand the type will be more broadly diversify. At the same time, in order to meet the increasing demand of people, the integration of various devices and network structure of a comprehensive network is a big trend, which space-ground integrated network world is one of the representative.The space-ground integrated network of space and earth has a very important strategic significance in both military and civilian areas, so this paper studies the background of the world integration network. At the same time, network management is a key factor for a comprehensive network such as the world space-ground integrated network, so it is a direction worthy of study. In this paper, the management information model of network management system plays a detailed and in-depth study. Firstly, the existing information model is studied and compared. After the introduction of the concept of transport network in the function model of space-ground integrated network world, suitable for space earth integration network management information model display by using the information object class and UML class diagram way finally.