Naslov
Open Source SaaS Cloud Platforms: Concepts, Virtualization Overhead and Deployment Issues

Autori
Frid, Nikolina ; Sruk, Vlado ; Mlinarić, Hrvoje

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of 24th Central European Conference on Information and Intelligent Systems CECIIS 2013, Hrvatska, 2013. / Hunjak, T. ; Lovrenčić, S. ; Tomičić, I. - Varaždin, 2013, 106-112

Skup
24th Central European Conference on Information and Intelligent Systems CECIIS 2013

Mjesto i datum
Varaždin, Hrvatska, 18.09.2013. - 20.09.2013

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
SaaS Cloud ; Virtualization ; Open Source

Sažetak
This paper explores modern open-source cloud platforms giving insight into the theoretical concepts they are based on, along with the analysis of challenges they face when deployed in business environment. In the first part of the paper, theoretical concepts like cloud computing, virtualization and software as a service paradigm, which form the basis for this new concept – the SaaS cloud platform, are discussed. Afterwards, the analysis of performance and deployment issues of the two most prominent open-source platforms Ulteo and LTSP Cluster is presented. We also discuss proposed solution to the issue of user application profile persistence between sessions.

Izvorni jezik
Engleski

Znanstvena područja
Računarstvo

POVEZANOST RADA