29. The computer-based system of claim 12 , wherein the Service Discovery, the Service Filter, the Task Specifier, the Task Executer, and the User Interface execute on same computing device.
29. The computer-based system of claim 12 , wherein the Service Discovery, the Service Filter, the Task Specifier, the Task Executer, and the User Interface execute on same computing device. 36. The computer-based system of claim 29 , wherein one of the discovery mechanisms is UPnP discovery.