Realtime-enabled workflow management in service oriented infrastructures

Gogouvitis, SV; Kousiouris, G; Konstanteli, K; Polychniatis, T; Menychtas, A; Kyriazis, D; Varvarigou, T

dc.contributor.author	Gogouvitis, SV	en
dc.contributor.author	Kousiouris, G	en
dc.contributor.author	Konstanteli, K	en
dc.contributor.author	Polychniatis, T	en
dc.contributor.author	Menychtas, A	en
dc.contributor.author	Kyriazis, D	en
dc.contributor.author	Varvarigou, T	en
dc.date.accessioned	2014-03-01T02:45:46Z
dc.date.available	2014-03-01T02:45:46Z
dc.date.issued	2008	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/32375
dc.subject	Advance Reservation	en
dc.subject	Event-driven	en
dc.subject	Multimedia	en
dc.subject	QoS	en
dc.subject	Real Time	en
dc.subject	Service Oriented Architecture	en
dc.subject	Workflow Management	en
dc.subject.other	Advance reservation	en
dc.subject.other	Event driven	en
dc.subject.other	Multimedia QoS	en
dc.subject.other	Real time service	en
dc.subject.other	Workflow managements	en
dc.subject.other	Information services	en
dc.subject.other	Interactive computer systems	en
dc.subject.other	Management	en
dc.subject.other	Real time systems	en
dc.subject.other	Technical presentations	en
dc.subject.other	Timing circuits	en
dc.subject.other	Video streaming	en
dc.subject.other	Work simplification	en
dc.subject.other	Service oriented architecture (SOA)	en
dc.title	Realtime-enabled workflow management in service oriented infrastructures	en
heal.type	conferenceItem	en
heal.identifier.primary	10.1145/1463542.1463562	en
heal.identifier.secondary	http://dx.doi.org/10.1145/1463542.1463562	en
heal.publicationDate	2008	en
heal.abstract	Many applications, and especially the ones implementing multi-user collaborative environments, fall within the context of soft real time systems in which only small deviations from timing constraints are allowed. Furthermore, there is a growing trend that such applications are deployed in Service Oriented Infrastructures (SOIs), so as to take advantage of the capabilities that SOIs provide. In such an environment, the aforementioned applications are divided into multiple services within workflows. The dynamic nature of SOIs and their inability to adjust to the ever-changing resource availability and user demand poses an extra burden as workflow systems try to carry out more complex and mission-critical applications. In that frame, we discuss the work that has been carried out in the area of workflow management - developed to serve the needs of applications deployed in distributed environments, along with their limitations and potentials. Based on that, we present the research effort of the IRMOS EU-funded Project which advances the field of research in workflow management in order to support interactive real time applications on SOIs. Copyright 2008 ACM.	en
heal.journalName	MM'08 - Proceedings of the 2008 ACM International Conference on Multimedia, with co-located Symposium and Workshops	en
dc.identifier.doi	10.1145/1463542.1463562	en
dc.identifier.spage	119	en
dc.identifier.epage	124	en