China Mobile 3g Network Core Network Performance Network Resource Model

Along with 3G time approaching day by day, the 3G network management system construction already mentioned various operations business the program comes up. In the third generation mobile communication system the many kinds of types core network, turns on the net to coexist, in network equipment many, the agreement many, the connection are many, therefore, the network management system structure appears especially importantly. Because regardless of the network equipment, how the technology and the topology do change, so long as the network management system system structure basic maintenance is invariable, may maximum limit use already the achievement which has.3GPP has defined the standard connection information model in view of the 3G network management system, namely IRP (Integrated Reference Point integration reference point) technology. But the 3GPP standard is imperfect and incomplete. Our work is in the original foundation, moves the demand according to China, the creation defines certain IRP information service and the network resources model, realizes the 3G network management system connection versatility, standard, the standard request.This article mainly is according to the Chinese migration demand, uses the CORBA/IDL language to carry on the analysis and the design to the 3G network management performance network management connection, and has defined the performance parameter which uses in the WCDMA network management, has constructed the performance network resources model. This article each chapter of main research content and the structure arrangement is as follows.First chapter, elaborated the topic to propose and the significance, the domestic and foreign development present situation, mainly studied the content and the achievement.Second chapter, had expounded the Chinese migration third generation moves the communications network management system structure, the network management connection definition.Third chapter, performance management connection function demand. In the outline description moves the basic demand, indicates the interactive entity name and the reciprocity, namely the role definition, produces UML to use the illustration.Fourth chapter, the performance management connection analysis, has listed the main work: Which needs to input the output data; Which needs to abstract to manage the resources; Which attributes is managed the resources to be supposed to abstract, which behaviors has; In completes in the function process, between each management entity has any relations, has had any alternately and so on.Fifth chapter, connection design. From is independent to the...