| As the main bone network of technique information of the city, the development of this technology network system includes setting up the netware architecture, supporting internet service and developing network management system. The subject concentrates on to study the design and development schema of network management system. The schema introduces the netware architecture, the three-tier system frame of developing technique, key technique and theory of the application software frame based on J2EE, according to CORBA developing criterion.The network management system includes three sub-systems: user management, log management and charge management system. The user management includes the user logging in management, the query system of individual information and the uniform user management. The realization theory, the difficulty and skill of the uniform user management development technique are weightily introduced; The log system includes uniform building log and querying uniform log. The realization flow, technique theory, some important realization details of each sub module are introduced; The charge system includes charge schema management, back-end charging system, user charging system, account watching system, the realization flow of each module, the relation of each data and function module, the charging policy and schema, storage procedure and function are introduced in the paper. They ensure the charge system run well.The each sub system has close relation one another. The subject is combines organically the hardware, software withadvanced developing technique. The uniform user management is the base of the uniform log management and the uniform charge management, and mean time the uniform user management altogether with the uniform log management services for the charge management. The maintenance of the user rights, user role and charge rule in the charge schema system realize the flexibility of the charge system.In addition, the interface and expansibility of each sub-system in the network management are introduced in the paper. In the end the key technique and specialty and the deficiency of the system are also introduced. Only providing for analysis and discussion. |
