Web Services Human Task (WS-HumanTask), Version 1.0

Human tasks, or briefly tasks enable the integration of human beings in service-oriented applications. This paper provides a notation, state diagram and API for human tasks, as well as a coordination protocol that allows interaction with human tasks in a more service-oriented fashion and at the same time controls tasks' autonomy. The document is called Web Services Human Task (abbreviated to WS-HumanTask for the rest of this paper).