DYNAMIC SERVICE COMPOSITION BASED ON TIMED AUTOMATA
Zhenwen Liu · Journal of Jinggangshan University · 2010
In dynamic network environments, how to enable users to use the web services transparently and dynamically in an on-demand way is an important topic. An approach to deal with real-time systems modeled by Timed Automata (TA) is provided. Then a dynamic service composition model based on a bipartite graph(Workflows and Dataflows)representation that enables the rapid modification of existed service composition plans is introduced in this paper.