Index

• Introduction
• Session 1: Keynote Address
• IaaS Cloud Benchmarking: Approaches, Challenges, and Experience (Page 1)
  Alexandru Iosup (Delft University of Technology)

• Session 2: Cloud Management
• On-line Bayesian Context Change Detection in Web Service Systems (Page 3)
  Jakub M. Tomczak (Institute of Computer Science)
  Maciej Zieba (Institute of Computer Science)
• Addressing Self-Management in Cloud Platforms: A Semantic Sensor Web Approach (Page 11)
  Rustem Dautov (The University of Sheffield)
  Dimitrios Kourtesis (The University of Sheffield)
  Iraklis Paraskakis (The University of Sheffield)
  Mike Stannett (The University of Sheffield)
• Behavioral Model for Cloud-Aware Load and Power Management (Page 19)
  Kiril Schröder (University of Oldenburg)
  Wolfgang Nebel (University of Oldenburg)

• Session 3: At the Edge of the Cloud
• Cloud Storage Pricing: A Comparison of Current Practices (Page 27)
  Maurizio Naldi (Università di Roma Tor Vergata)
  Loretta Mastroeni (Università di Roma Tre)
• Decision Support for Partially Moving Applications to the Cloud - The Example of Business Intelligence (Page 35)
  Adrián Juan-Verdejo (CAS Software A.G. & University of Stuttgart)
  Henning Baars (University of Stuttgart)
• Position Paper: Elastic Processing and Storage at the Edge of the Cloud (Page 43)
  Steffen Viken Valvåg (University of Tromsø)
  Dag Johansen (University of Tromsø)
  ge Kvalnes (University of Tromsø)

• Session 4: Invited Talk
• RELATE: A Research Training Network on Engineering and Provisioning of Service-Based Cloud Applications (Page 51)
  Samuel Kounev (Karlsruhe Institute of Technology)
  Stamatia Rizou (Singular Logic S.A.)
  Steffen Zschaler (King's College London)
  Spiros Alexakis (CAS Software)
  Tomas Bures (Charles University)
  Jean-Marc Jézéquel (IRISA/ Université de Rennes 1)
  Dimitrios Kourtesis (The University of Sheffield)
  Stelios Pantelopoulos (Singular Logic S.A.)

• Session 5: Cloud Performance
• Position Paper: Cloud-based Performance Testing: Issues and Challenges (Page 55)
  Junzan Zhou (Zhejiang University)
  Shanping Li (Zhejiang University)
  Zhen Zhang (Zhejiang University)
  Zhen Ye (Zhejiang University)
• Position Paper: Cloud System Deployment and Performance Evaluation Tools for Distributed Databases (Page 63)
  Markus Klems (Karlsruhe Institute of Technology)
  Hoàng Anh Lê (Karlsruhe Institute of Technology)

• Session 6: Cloud Techniques
• Position Paper: OPENi - Future of a Consumer-centric Cloud-based Application Platform (Page 71)
  Robert Kleinfeld (Fraunhofer FOKUS)
  Lukasz Radziwonowicz (Fraunhofer FOKUS)
  Leigh Griffin (Waterford Institute of Technology)
  Eric Robson (Waterford Institute of Technology)
  Fenareti Lampathaki (National Technical University of Athens)
• Position Paper: Towards a Requirements-Driven Design of Ensemble-Based Component Systems (Page 79)
  Ilias Gerostathopoulos (Charles University in Prague)
  Tomas Bures (Charles University in Prague)
  Petr Hnetynka (Charles University in Prague)