Modeling Service Level Agreements with Binary Decision Diagrams
ICSOC-ServiceWave '09 Proceedings of the 7th International Joint Conference on Service-Oriented Computing
Using complexity, coupling, and cohesion metrics as early indicators of vulnerabilities
Journal of Systems Architecture: the EUROMICRO Journal
An SLA support system for cloud computing
AIMS'11 Proceedings of the 5th international conference on Autonomous infrastructure, management, and security: managing the dynamics of networks and services
Furthering the growth of cloud computing by providing privacy as a service
ICT-GLOW'11 Proceedings of the First international conference on Information and communication on technology for the fight against global warming
Optimizing bioinformatics workflows for data analysis using cloud management techniques
Proceedings of the 6th workshop on Workflows in support of large-scale science
Digital Preservation in Grids and Clouds: A Middleware Approach
Journal of Grid Computing
Towards autonomic detection of SLA violations in Cloud infrastructures
Future Generation Computer Systems
Feedback-based optimization of a private cloud
Future Generation Computer Systems
OPTIMIS: A holistic approach to cloud service provisioning
Future Generation Computer Systems
Proceedings of the 10th International Conference on Advances in Mobile Computing & Multimedia
Solidifying the foundations of the cloud for the next generation Software Engineering
Journal of Systems and Software
Managing and Optimizing Bioinformatics Workflows for Data Analysis in Clouds
Journal of Grid Computing
Self-adaptive service level agreement monitoring in cloud environments
Multiagent and Grid Systems
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In modern service economies, service provisioning needs to be regulated by complex SLA hierarchies among providers of heterogeneous services, defined at the business, software, and infrastructure layers. Starting from the SLA Management framework defined in the SLA@SOI EU FP7 Integrated Project, we focus on the relationship between establishment and monitoring of such SLAs, showing how the two processes become tightly interleaved in order to provide meaningful mechanisms for SLA management. We first describe the process for SLA establishment adopted within the framework; then,we propose an architecture for monitoring SLAs, which satisfies the two main requirements introduced by SLA establishment: the availability of historical data for evaluating SLA offers and the assessment of the capability to monitor the terms in a SLA offer.