Research of Dynamic SOA Collaboration Architecture

Dynamic SOA collaboration is a new approach for SOA collaboration. In dynamic SOA collaboration, both the workflows and services can be determined at runtime, while in the traditional service collaboration, only the services can be discovered at runtime and the workflows must be pre-defined at design time. With the change of requirement, the traditional service collaboration is hard to adapt to these changes. Dynamic SOA collaboration is a way to solve this problem. In this paper we propose a classification of SOA-based collaborative architecture, and then we propose a new architecture for dynamic SOA collaboration.