Abstract
Exploiting UPnP techniques, home users can easily control intelligent devices through control points. However, UPnP devices lack a composition mechanism to complete a novel application or value-added service. This paper proposes a dynamic service composition system which coordinates the primitive UPnP services at home to create a virtual device. We define data type ontology for UPnP devices to describe their service interfaces. 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 probes a suitable execution path to generate a new device.
| Original language | English |
|---|---|
| Pages | 349-352 |
| Number of pages | 4 |
| Publication status | Published - 2007 |
| Event | 3rd International Conference on Web Information Systems and Technologies, Webist 2007 - Barcelona, Spain Duration: 2007 Mar 3 → 2007 Mar 6 |
Other
| Other | 3rd International Conference on Web Information Systems and Technologies, Webist 2007 |
|---|---|
| Country/Territory | Spain |
| City | Barcelona |
| Period | 07-03-03 → 07-03-06 |
All Science Journal Classification (ASJC) codes
- Computer Networks and Communications
- Hardware and Architecture
- Information Systems
- Electrical and Electronic Engineering