A semi-automation multilevel model for end-user oriented service composition

The applications on the basis of SOA proliferate rapidly in a wide range of computer science and are becoming increasingly important as a hot spot of current IT research field. Service composition is one of the remarkable paradigms of SOA for reusing of resources and sharing of information. Since the models of current service composition are mostly application oriented but not the end-user oriented, it is hard to provide the online agility service composition schemas to meet the real-time and volatile requirements. We put forward a semi-automation model for end-user oriented service composition which interacts with end-users to provide intelligent and dynamic service composition solutions on-the-fly.