Pricing (Composed) Web Services
| dc.contributor.author | Günther, Oliver | |
| dc.contributor.editor | Abramowicz, Witold | |
| dc.contributor.editor | Maciaszek, Leszek | |
| dc.date.accessioned | 2019-05-15T08:27:22Z | |
| dc.date.available | 2019-05-15T08:27:22Z | |
| dc.date.issued | 2007 | |
| dc.description.abstract | In this invited talk we discuss the challenges associated with composing and pricing web services. We present the results of an online experiment, where subjects were confronted with a variety of choices and decisions relating to web service markets and service composition. Our analysis shows that people expect the price of a composite web service to be lower than the sum of the prices of the elementary services, i.e., users are not willing to pay for aggregation by a third party. To obtain a viable business model for composite web services, non-standard pricing mechanisms, such as auctions and negotiations, possibly supported by electronic agents, have to be taken into consideration. Usage-based pricing schemes, combined with an option to switch to a flat subscription, seem most appropriate to penetrate the developing market for web services. – This is joint work with Frank Leymann and Gerrit Tamm. A full version of this paper will be published shortly in the International Journal of Business Process Integration and Management. | en |
| dc.identifier.isbn | 978-3-88579-210-9 | |
| dc.identifier.pissn | 1617-5468 | |
| dc.identifier.uri | https://dl.gi.de/handle/20.500.12116/22351 | |
| dc.language.iso | en | |
| dc.publisher | Gesellschaft für Informatik e. V. | |
| dc.relation.ispartof | Business process and services computing – 1st international working conference on business process and services computing – BPSC 2007 | |
| dc.relation.ispartofseries | Lecture Notes in Informatics (LNI) - Proceedings, Volume P-116 | |
| dc.title | Pricing (Composed) Web Services | en |
| dc.type | Text/Conference Paper | |
| gi.citation.endPage | 36 | |
| gi.citation.publisherPlace | Bonn | |
| gi.citation.startPage | 36 | |
| gi.conference.date | September 25-26, 2007 | |
| gi.conference.location | Leipzig | |
| gi.conference.sessiontitle | Regular Research Papers |
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