Virtualised e-learning with real-time guarantees on the IRMOS platform

Cucinotta, T; Checconi, F; Kousiouris, G; Kyriazis, D; Varvarigou, T; Mazzetti, A; Zlatev, Z; Papay, J; Boniface, M; Berger, S; Lamp, D; Voith, T; Stein, M

dc.contributor.author	Cucinotta, T	en
dc.contributor.author	Checconi, F	en
dc.contributor.author	Kousiouris, G	en
dc.contributor.author	Kyriazis, D	en
dc.contributor.author	Varvarigou, T	en
dc.contributor.author	Mazzetti, A	en
dc.contributor.author	Zlatev, Z	en
dc.contributor.author	Papay, J	en
dc.contributor.author	Boniface, M	en
dc.contributor.author	Berger, S	en
dc.contributor.author	Lamp, D	en
dc.contributor.author	Voith, T	en
dc.contributor.author	Stein, M	en
dc.date.accessioned	2014-03-01T02:47:08Z
dc.date.available	2014-03-01T02:47:08Z
dc.date.issued	2010	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/33015
dc.subject	e-Learning	en
dc.subject	Real-time scheduling	en
dc.subject	Stochastic modelling	en
dc.subject	Virtualised infrastructures	en
dc.subject.other	Computing infrastructures	en
dc.subject.other	European project	en
dc.subject.other	Hypervisor	en
dc.subject.other	Mobile content delivery	en
dc.subject.other	Networking protocols	en
dc.subject.other	Proper design	en
dc.subject.other	Quality of service guarantees	en
dc.subject.other	Real time scheduling	en
dc.subject.other	Real-time application	en
dc.subject.other	Stochastic modelling	en
dc.subject.other	Virtualised infrastructures	en
dc.subject.other	E-learning	en
dc.subject.other	Machine design	en
dc.subject.other	Quality of service	en
dc.subject.other	Scheduling	en
dc.subject.other	Stochastic systems	en
dc.subject.other	Cloud computing	en
dc.title	Virtualised e-learning with real-time guarantees on the IRMOS platform	en
heal.type	conferenceItem	en
heal.identifier.primary	10.1109/SOCA.2010.5707166	en
heal.identifier.secondary	http://dx.doi.org/10.1109/SOCA.2010.5707166	en
heal.identifier.secondary	5707166	en
heal.publicationDate	2010	en
heal.abstract	In this paper we focus on how Quality of Service guarantees are provided to virtualised applications in the Cloud Computing infrastructure that is being developed in the context of the IRMOS1 European Project. Provisioning of proper timeliness guarantees to distributed real-time applications involves the careful use of real-time scheduling mechanisms at the virtual-machine hypervisor level, of QoS-aware networking protocols and of proper design methodologies and tools for stochastic modelling of the application. The paper focuses on how we applied these techniques to a case-study involving a real e-Learning mobile content delivery application that has been integrated into the IRMOS platform and its achieved performance.	en
heal.journalName	Proceedings - 2010 IEEE International Conference on Service-Oriented Computing and Applications, SOCA 2010	en
dc.identifier.doi	10.1109/SOCA.2010.5707166	en