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

Lampathaki, F; Charalabidis, Y; Sarantis, D; Koussouris, S; Askounis, D

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