Application of service-oriented architecture in dynamic enterprise application integration

To realize business process reengineering promptly and to adapt the change of the market agilely,enterprises are required to implement dynamic enterprise application integration(EAI).Service-oriented architecture(SOA) is coarse-grained,loosely coupled system architecture which supports dynamic EAI.A common SOA base model is presented according to analysis of SOA.The technology on dynamic EAI based on SOA and its implementation methods are analyzed.By describing the genetics medical resource net project,one integration platform based on SOA is presented.