Core Network Of Mobile Communications, Smart Operating System Design And Realization

With the burst of mobile communication, mobile customers and traffic had been growing rapidly in the past few years. The mobile network of China has become the largest one in the world. At the same time, the mobile operation market competition is being more severely. The quality of network and maintenance is more critical to market department. However the growth of technician is far behind the requirement.To make the maintenance more effective is always important to network department. For core network, a intelligent maintenance system containing the knowledge and experience of experts can make work more effective. Completing maintenance, analysis and check up are the key functions of the system. It can help to reduce the work load, improve the response speed of network malfunction, cut cost, make China mobile more competitive.Intelligent maintenance system is based on Java structure,with various data collecting interface,including oracle,sybase,sql server,db2 database interface,file interface,SNMP interface,socket interface etc。The system is composed of five functional modules:intelligent maintenance management module,on duty management module,account management module,site visiting management module and self-management module。After throughout functional testing,the system has been working on line for a period of time。It has reached the previous demands and works well。...