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Infrastructure as a Service (IaaS) in Centre for Research and Technology Hellas (CERTH)

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University of Macedonia   

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Psepheda - Digital Library and Institutional Repository   

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Infrastructure as a Service (IaaS) in Centre for Research and Technology Hellas (CERTH) (EN)
Κουιμτζής, Ιωάννης (EL)
Ρουμελιώτης, Εμμανουήλ (EL)
Electronic Thesis or Dissertation (EN)
Text (EN)
2018-10-29T16:32:33Z
2018 (EL)
Διπλωματική εργασία--Πανεπιστήμιο Μακεδονίας, Θεσσαλονίκη, 2018 (EL)
Submitted by Kouimtzis Ioannis ([email protected]) on 2018-10-29T13:54:47Z No. of bitstreams: 1 KouimtzisIoannisMsc2015.pdf: 3311076 bytes, checksum: 21a71c485b5511dbb478cfab531abd49 (MD5) (EN)
Made available in DSpace on 2018-10-29T16:32:33Z (GMT). No. of bitstreams: 1 KouimtzisIoannisMsc2015.pdf: 3311076 bytes, checksum: 21a71c485b5511dbb478cfab531abd49 (MD5) Previous issue date: 2018-10-29 (EN)
In this paper we explore whether and in what way Cloud Computing and particularly Infrastructure as a Service (I.a.a.S) can improve the services that Information Technology can provide in a research center and specifically in Center for Research and Technology Hellas (CERTH). The characteristics that are being explored are the continuous availability of the services and the resources, the elasticity, which is the variation of them, the reduction of the costs and the savings of the energy that is consumed, the security and the probable locking in a vendor’s services. Next we present 3 implementations of consumer IaaS clouds, the Amazon’s Elastic Compute Cloud (EC2), the Google’s Compute Engine and the Microsoft Azure, as well the OpenStack, the most widespread open source (private or not) cloud development platform. (EN)
Approved for entry into archive by Ελισάβετ Τσανακτσίδου ([email protected]) on 2018-10-29T16:32:33Z (GMT) No. of bitstreams: 1 KouimtzisIoannisMsc2015.pdf: 3311076 bytes, checksum: 21a71c485b5511dbb478cfab531abd49 (MD5) (EN)
Hybrid cloud (EN)
Availability (EN)
Cloud computing (EN)
Cost saving (EN)
IaaS (EN)
Elasticity (EN)
Vendor lock-in (EN)
Security (EN)
Energy saving (EN)
Privacy (EN)
CERTH (EN)
Public cloud (EN)
Research center (EN)
Private cloud (EN)
Community cloud (EN)
Infrastructure as a Service (EN)
Πανεπιστήμιο Μακεδονίας (EL)
Διατμηματικό Πρόγραμμα Μεταπτυχιακών Σπουδών στα Πληροφοριακά Συστήματα (EL)
University of Macedonia
Psepheda - Digital Library and Institutional Repository
Ερευνητικές εργασίες φοιτητών / Students’ research papers
Διπλωματικές Εργασίες / Master’s Theses
Ιδρυματικό Καταθετήριο/Institutional Repository
ΔΠΜΣ Πληροφοριακά Συστήματα (M)



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