| The application of information technology has gradually occupied an important position and played a significant role in the routine work of today's large-scale group companies.Various companies have also invested enough material and financial resources in this field,and through the management of their life cycle to ensure the rational allocation of various resources within the company.In the current related management work,there are still some imperfections.The flaws in its overall and comprehensive nature have always existed.At the same time,there are irrational phenomena in related business processes,and the phenomenon of departmental responsibilities has sometimes existed.Therefore,the development work of this information-based application lifecycle management system was carried out.System design and implementation process uses SSH framework,Oraclellg database and other technologies The SSH framework is mainly composed of Struts and Spring.The Struts framework can be combined with a variety of framework technologies that serve the foreground display to achieve rich interactive effects.Spring can deal with the business hierarchy module and take the aspect of orientation as the main form.The Oraclellg database is currently used in a wide range of applications.It can perform backup and recovery management on a large scale of data,and its performance is relatively perfect.The system has implemented functions in requirements management,the basic resource management,and change management.Demand management,budget management,and other functions are centered on the review of related businesses.In the contract management process,the user can report,perform,sign,etc.the contract,and accept the acceptance of the order.Resource management is centered on the needs of immediate demand classes.In project management,users can submit applications for project approval,and issue versions and value declarations for tasks and projects.In enterprise application management,users can approve and view applications,and publish APP applications.Change management is centered on basic resources.The application of the system has played a positive role.In response to the problem of poor overall integration of the information technology application life cycle management,the various links have been comprehensively reviewed,the responsibilities among department personnel have been further regulated,and various contracts and requirements have been properly handled in a timely manner.In addition,through the above-mentioned work,the expenditure on related costs is controlled,which laying a solid foundation for the benign development of enterprise groups in the future,and the processing level of related applications has also been significantly improved. |
