E-government services composition using multi-faceted metadata classification structures

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dc.contributor.author Lampathaki, F en
dc.contributor.author Charalabidis, Y en
dc.contributor.author Sarantis, D en
dc.contributor.author Koussouris, S en
dc.contributor.author Askounis, D en
dc.date.accessioned 2014-03-01T02:44:36Z
dc.date.available 2014-03-01T02:44:36Z
dc.date.issued 2007 en
dc.identifier.issn 03029743 en
dc.identifier.uri https://dspace.lib.ntua.gr/xmlui/handle/123456789/31891
dc.subject Process Model en
dc.subject Public Sector en
dc.subject Service Composition en
dc.subject Service Delivery en
dc.subject Value Added Services en
dc.subject.other Classification (of information) en
dc.subject.other Data structures en
dc.subject.other Internet en
dc.subject.other Metadata en
dc.subject.other Societies and institutions en
dc.subject.other Government Services en
dc.subject.other Service delivery en
dc.subject.other Step-by-step method en
dc.subject.other Value-adding services en
dc.subject.other Administrative data processing en
dc.title E-government services composition using multi-faceted metadata classification structures en
heal.type conferenceItem en
heal.identifier.primary 10.1007/978-3-540-74444-3_11 en
heal.identifier.secondary http://dx.doi.org/10.1007/978-3-540-74444-3_11 en
heal.publicationDate 2007 en
heal.abstract The connectivity generated by the Internet is opening new opportunities in service delivery since administrations are forming online alliances in order to deliver integrated value-adding services. However, due to lack of a step-by-step method for identification and further processing of services, the development of such composite e-Government services is usually ad-hoc. In this paper, we demonstrate how a systematic service composition can be accomplished: with the help of the proposed Service Description Worksheet, the e-Govemment Services can now be classified, searched for and composed into larger groups. This goal-driven approach can be used to understand the needs of different organizations and to depict the various functional characteristics of the cooperative processes in a declarative manner, suitable for prototyping projects in the public sector. Applying this method in the context of the Greek e-Govemment Services Framework, various services have been analysed, populating the worksheet database and leading to corresponding process models. © Springer-Verlag Berlin Heidelberg 2007. en
heal.journalName Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) en
dc.identifier.doi 10.1007/978-3-540-74444-3_11 en
dc.identifier.volume 4656 LNCS en
dc.identifier.spage 116 en
dc.identifier.epage 126 en

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