Design And Realization Of Multi-Layers Scheme Of Integrated Telecom Network Management Based On Distributed Domain

With the fantastic spur of the capital construction of telecommunications, the scale of network is becoming larger and larger, and it is very difficult to guarantee satisfaction to network management and its maintenance. At the same time, a network is made up of many of sub-networks, including the networks and communication equipments from different companies, which make problems involved in network management more and more serious . It is the most crucial task of telecommunications to research into and develop the new generation of network management system. What's more, integrated network management of telecommunications will give an opportunity to reform the conventional scheme of telecommunications.With these problems, architecture of integrated network management based on distributed domains is put forward in this paper in order to accommodate the management of different scale network. Using multiple layers scheme, the whole system is composed of three main parts from logic. On the bottom of the scheme there is the first part that introduces a new kind of distributed domains to control the behavior of all Agents, processing the data from different network equipments and sending them out. The second part is the domain management system which consequently substitute old centralized processing structure with distributed computing mode on base of multiple layers. The whole scheme works up the data processing, alleviates the burden of computing on single computer and decreases the occupancy of all network resource involved. User interface is the third part that help people who operate and maintain the system learn the abnormal running state of the equipments and network in time, and it helps them find out the reason and location of alarm so as to insure equipments and networks against collapse.According to the development experience of author's projects, the author discusses the distributed domain of bottom layer, domain management system in details and gives the realization of integrated network management system.