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Contribution Details

Type Journal Article
Scope Discipline-based scholarship
Title JCloudScale: closing the gap between IaaS and PaaS
Organization Unit
Authors
  • Rostyslav Zabolotnyi
  • Philipp Leitner
  • Waldemar Hummer
  • Schahram Dustdar
Item Subtype Original Work
Refereed Yes
Status Published in final form
Language
  • English
Journal Title ACM Transactions on Embedded Computing Systems
Publisher Association for Computing Machinery
Geographical Reach international
ISSN 1539-9087
Volume 15
Number 3
Page Range online
Date 2015
Abstract Text Building Infrastructure-as-a-Service (IaaS) applications today is a complex, repetitive and error-prone endeavor, as IaaS does not provide abstractions on top of virtual machines. This paper presents JCloudScale, a Java-based middleware for moving elastic applications to IaaS clouds, with minimal adjustments to the application code. We discuss the architecture, technical features, and evaluate our system with regard to user acceptance and performance overhead. Our user study reveals that JCloudScale indeed allows many participants to build IaaS applications more efficiently, compared to industrial Platform-as-a-Service (PaaS) solutions. Additionally, unlike PaaS, JCloudScale does not lead to a control loss and vendor lock-in.
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Digital Object Identifier 10.1145/2792980
Other Identification Number merlin-id:12170
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