Research of reconfigurable ERP system based on component

ERP system is one of most representative enterprise applications. The deficiencies of traditional ERP systems is analyzed,that is the shortage of process integration and the integration between enterprises, some new characteristics of next-generation ERP sys-tems are summarized; some methodologies of the development of reconfigurable system are discussed based on the RERP project and asoftware architecture mode for reconfigurable ERP system is proposed, which is based on advanced management mode, faced middle-sized and miniature production industry, reducing and supporting the recomposing of the undertaking operation flow on the basis of spe-cific business requirement. The mode based on the J2EE platform is oriented-component.