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EnglishThis paper reports some reflections on the users’ mental models of web services and service composition. This knowledge was elicited from two studies involving individual semi-structured interviews and group discussion. In particular, we focus on what end-users, with no formal programming background, understand about web-services and how they view service composition at the presentation layer. The results showed a high user acceptance towards a simple authoring tool dedicated to building their own service-based applications. However, several difficulties emerged when trying to simplify service orientated programming to make them available to a non-technical audience. Recommendations to resolve them are discussed in the conclusion.
| Titolo: | End User Development of Service-based Applications |
| Autori: | A., Namoune; T., Nestler; De Angeli, Antonella |
| Autori Unitn: | |
| Titolo del volume contenente il saggio: | Proceedings of the 2nd Workshop on HCI and Services at HCI |
| Luogo di edizione: | New York |
| Casa editrice: | ACM |
| Anno di pubblicazione: | 2009 |
| Handle: | http://hdl.handle.net/11572/91921 |
| Appare nelle tipologie: | 04.1 Saggio in atti di convegno (Paper in proceedings) |
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