| Shandong unicorn line resource management system was established in 2004,the management of shandong unicom fixed network side entity equipment resources within their respective jurisdictions,such as the OLT,optical splitter,building switches,etc.),code and resources(fixed telephone number,broadband account,IP address,VLAN,etc.),basic geographic data,provide the allocation of resources,resources change,resources,statistics analysis,etc.The original system is a C/S architecture system developed by Delphi,which has been running for more than ten years.With the rapid development of unicom's new business,the original system cannot meet the current business needs in terms of management,operation and maintenance.Therefore,it is urgently needed to redevelop the original system to improve office efficiency,provide better man-machine interaction,provide forward-looking systems that conform to the business and technology development trend.The system adopts the object-oriented analysis and design idea and technology to sort out the functions of the present network system one by one.This paper discusses the system requirements analysis,system architecture design,system detailed design,system implementation and test,conclusion and so on.System main function includes:foundation of regional management(such as computer room management,administrative areas,standard information such as address,site),the number management(maintaining physical number resources and logic resources and VLAN number data,etc.),resource service management(distributed implementation work order,the allocation of resources,work order review,exceptions,order processing,order query,abnormal returns processing,resource forecasting,etc.).The front end USES JQuery EasyUI and the back end USES servitization and stratification.Java 1.7 is used as the development language,and Spring,Struts2,Dubbo,Zookeeper,Redis,Nginx and other open source frameworks supporting distributed applications are adopted.The deployment environment is tomcat7,RHEL6.5 and X86 server(physical machines).In terms of data storage,a distributed MySQL database was introduced to replace the existing OraclelOg database.At present,the core functions of the distributed line resource management system have been developed,and several rounds of internal functional testing and whole-process business testing have been conducted.The test results are good,which can basically meet the daily work requirements of the user to the line system.While retaining the advantages of the old system,the system has been improved and improved.At the same time,it also found some deficiencies,such as inconvenient system interface operation,insufficient business support for new business,in-depth analysis of the number line data,etc.,which need to be continuously improved and improved in the follow-up work,so as to provide better system support services for the business development of customers. |
