Application Of Software Reuse In ERP System

On the beginning of the 1990s, Enterprise Resource Planning (ERP) becomes one of the most advanced technology and management methods abroad. The core ideology of ERP system is to manage the supply chain management, and the ERP system supports groups, cross-regional and cross-border operations. Its main purpose is to balance the enterprise of resources and deployment, to avoid the waste of human resources and to make the best possible decisions in a timely and accurately, so that let enterprises play its best all-round ability in the fierce market competition and achieve better economic results.With the establishment of China's "information technology promoting industrialization" new industrialization road and the market competition becoming increasingly acutely, more and more enterprises have begun using ERP systems, and the development of ERP systems become a hot spot.But with the improvement of software size and complexity continuously, the software crisis exposed more and more obviously, and on the development also has some problems such as the existence of long cycle, more difficult stability , the large capital investment and etc.Because to traditional software development methods, including the traditional object-oriented design methods, software reuse efforts are limited to enhance the enterprise-level applications software development needs further, component-based software reuse is considered as major ways to solve software crisis and to improve software productivity and quality of software.As application of ERP and other large software systems development in component-based Software Reuse systematic, will have significant economic returns, and have some research value in theory.Through profound understanding on Software Reuse nature of the research and other large software system such as ERP, the thesis brings up the traditional software development model into the reuse-oriented software development component of the model program, then combines large ERP systems development practice, the program was verified and expanded a new viable option for large software development and the implementation of multiplexing.