A service oriented architecture for achieving QoS-aware workflow management in Virtualized Environments

Gogouvitis, SV; Konstanteli, K; Kousiouris, G; Katsaros, G; Kyriazis, D; Varvarigou, T

dc.contributor.author	Gogouvitis, SV	en
dc.contributor.author	Konstanteli, K	en
dc.contributor.author	Kousiouris, G	en
dc.contributor.author	Katsaros, G	en
dc.contributor.author	Kyriazis, D	en
dc.contributor.author	Varvarigou, T	en
dc.date.accessioned	2014-03-01T02:46:39Z
dc.date.available	2014-03-01T02:46:39Z
dc.date.issued	2010	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/32763
dc.subject	Cloud computing	en
dc.subject	Quality of service	en
dc.subject	Real-time systems	en
dc.subject	Service oriented infrastructures	en
dc.subject	Virtualized service networks	en
dc.subject	Workflow management	en
dc.subject.other	Application components	en
dc.subject.other	Application services	en
dc.subject.other	Demand resources	en
dc.subject.other	Distributed Computing	en
dc.subject.other	Distributed environments	en
dc.subject.other	Interactive multimedia	en
dc.subject.other	QoS requirements	en
dc.subject.other	Service Oriented	en
dc.subject.other	Service oriented infrastructures	en
dc.subject.other	Service-based	en
dc.subject.other	Virtualized environment	en
dc.subject.other	Virtualized services	en
dc.subject.other	Workflow management	en
dc.subject.other	Workflow Management Systems	en
dc.subject.other	Workflow managements	en
dc.subject.other	Architectural design	en
dc.subject.other	Cloud computing	en
dc.subject.other	Environmental management	en
dc.subject.other	Information services	en
dc.subject.other	Interactive computer systems	en
dc.subject.other	Multimedia systems	en
dc.subject.other	Network management	en
dc.subject.other	Quality control	en
dc.subject.other	Quality of service	en
dc.subject.other	Real time systems	en
dc.subject.other	Telecommunication services	en
dc.subject.other	Virtual reality	en
dc.subject.other	Work simplification	en
dc.subject.other	Service oriented architecture (SOA)	en
dc.title	A service oriented architecture for achieving QoS-aware workflow management in Virtualized Environments	en
heal.type	conferenceItem	en
heal.identifier.primary	10.1109/CNSM.2010.5691249	en
heal.identifier.secondary	http://dx.doi.org/10.1109/CNSM.2010.5691249	en
heal.identifier.secondary	5691249	en
heal.publicationDate	2010	en
heal.abstract	The advancements in distributed computing have driven the emergence of service-based infrastructures that allow for on-demand provision of ICT assets. Taking into consideration the complexity of distributed environments, significant challenges exist in providing and managing the offered on-demand resources with the required level of Quality of Service (QoS), especially for real-time interactive multimedia applications. Common to these applications is the service-oriented approach being followed, thus applications consist of application service components that interact in order to provide the corresponding application functionality. In this paper we present an architectural design of a complete Workflow Management System (WfMS) for enacting application service components that have been deployed in a Virtualized Environment. The WfMS aims at synchronizing the application components, monitoring their execution and handling faults while adhering to the QoS requirements of the application. © 2010 IEEE.	en
heal.journalName	Proceedings of the 2010 International Conference on Network and Service Management, CNSM 2010	en
dc.identifier.doi	10.1109/CNSM.2010.5691249	en
dc.identifier.spage	398	en
dc.identifier.epage	401	en