The Study And Implementation Of The Transmission Alarm Supervision System Based On CORBA Technology

With developing of Chinese Telecommunication undertaking Telecommunication operator's network scale becomes larger and larger and network architecture becomes more and more complex. At the same time mobile telecommunication filed has reference to many facilities and every network manage system can merely manage itself facilities, the network element equipments can not be shown and operated in a uniform system. But this is against directing and maintenance work of Telecommunication operators. So it is necessary to combine network resource, construct integrated network directing flat and achieve integrated network manage function.What the most important in integrated network manage building process is achieving information transition between different facilities. Aim at actuality of Zhuhai Mobile: transmission network of Zhuhai is mainly divided into 5 parts which are Local transmission network, Telecom inter-network, Unicom inter-network, CNC inter-network and China Railcom inter-network. All of them are belong to Huawei equipment except Telecom inter-network. iManager T2000 bought by Zhuhai mobile company from Huawei can just achieve sub-network maintenance and management. However we did not buy network level network manage system T2100 and integrated manage system and this causes information transmission trouble between iManager T2000 systems. Therefore, we meet chock point in integreted network manage system building process. To solve this problem we put forward developing an iManager 2000 network manage interface program based on CORBA technology, it makes integrated network manage mode between sub-networks come true. This new mode is a sub-network centralized-processing integreted network control flat which is based on network manage system in existence to achieve "centralized-monitor, centralized-control, centralized-management" of sub-network in the same flat.During CORBA interface technology developing we mainly complete compiling corresponding collection interface program in Mobile local transmission network manage, Telecom transmission network manage, CNC transmission network manage and China Railcom transmission network manage and send collected alarms into appointed alarm database. This realizes B/S architecture shows alarms through Web Site mode; Compiles interface program of trouble report system to fill alarm parameter in trouble report system data to realizes auto-malfunction senting trouble report; After analyzed and worked the collected alarm information is sent to short massage module to proceed short massage sending.After the key developing of interface program we successfully finish《Visual Platform Of Performance And Alarm》and "The Door of Mobile Network Maintenance Base on WAP" system. Realization of "The System of Transmission Alarm Supervision Base on CORBA" is stable foundation of the whole project In early months of interface program putting in use practical effect basically corresponds with project target.During the whole developing process through confirming software developing target, developing holistic thinking and software developing holistic technology project; enhancing process management, standardization and documentation to guarantee quality of system. Insist on stressing production and achievement after developing I make large progress in software development and management...