Dynamic service composition for virtual UPnP device creation

Sheng Tzong Cheng, Chih Lun Chou, Jiashing Shih, Mingzoo Wu

研究成果: Conference contribution

摘要

UPnP devices and services lack a composition framework to provide a novel value-added service. This paper aim at designing and implementing a dynamic service composition framework and create a virtual UPnP device in home network environment. Semantic data type ontology is used to define a communication interface for UPnP services. The interface matching mechanism is employed to construct a service graph that describes which services can be composed together. Finally, the proposed system travels on the service graph, and a method called Virtual Application Probing which allows home virtual applications can be dynamically and semantically composed from the individual services of home networked devices and find a suitable execution path to generate a new device. Home users can invoke this new generated device through the control point, as if the device is real in the house. In addition, a virtual UPnP Karaoke device generated by the proposed service composition system is demonstrated as well. From the demonstration, it can be seen that the service composition system is feasible in practice.

原文English
主出版物標題Proceedings of the 21st International Conference on Software Engineering and Knowledge Engineering, SEKE 2009
頁面364-369
頁數6
出版狀態Published - 2009 十二月 1
事件21st International Conference on Software Engineering and Knowledge Engineering, SEKE 2009 - Boston, MA, United States
持續時間: 2009 七月 12009 七月 3

出版系列

名字Proceedings of the 21st International Conference on Software Engineering and Knowledge Engineering, SEKE 2009

Other

Other21st International Conference on Software Engineering and Knowledge Engineering, SEKE 2009
國家United States
城市Boston, MA
期間09-07-0109-07-03

All Science Journal Classification (ASJC) codes

  • Software
  • Artificial Intelligence
  • Computer Graphics and Computer-Aided Design
  • Computer Networks and Communications

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