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Displaying 1-6 out of 6 total
Generalized Nash Equilibria for the Service Provisioning Problem in Cloud Systems
Found in: IEEE Transactions on Services Computing
By Danilo Ardagna,Barbara Panicucci,Mauro Passacantando
Issue Date:October 2013
pp. 429-442
In recent years, the evolution and the widespread adoption of virtualization, service-oriented architectures, autonomic, and utility computing have converged letting a new paradigm to emerge: cloud computing. Clouds allow the on-demand delivering of softwa...
A Hierarchical Approach for the Resource Management of Very Large Cloud Platforms
Found in: IEEE Transactions on Dependable and Secure Computing
By Bernardetta Addis,Danilo Ardagna,Barbara Panicucci,Mark S. Squillante,Li Zhang
Issue Date:September 2013
pp. 253-272
Worldwide interest in the delivery of computing and storage capacity as a service continues to grow at a rapid pace. The complexities of such cloud computing centers require advanced resource management solutions that are capable of dynamically adapting th...
Flexible Distributed Capacity Allocation and Load Redirect Algorithms for Cloud Systems
Found in: Cloud Computing, IEEE International Conference on
By Danilo Ardagna,Sara Casolari,Barbara Panicucci
Issue Date:July 2011
pp. 163-170
In Cloud computing systems, resource management is one of the main issues. Indeed, in any time instant resources have to be allocated to handle effectively workload fluctuations, while providing Quality of Service (QoS) guarantees to the end users. In such...
Energy-Aware Autonomic Resource Allocation in Multitier Virtualized Environments
Found in: IEEE Transactions on Services Computing
By Danilo Ardagna,Barbara Panicucci,Marco Trubian,Li Zhang
Issue Date:January 2012
pp. 2-19
With the increase of energy consumption associated with IT infrastructures, energy management is becoming a priority in the design and operation of complex service-based systems. At the same time, service providers need to comply with Service Level Agreeme...
Autonomic Management of Cloud Service Centers with Availability Guarantees
Found in: Cloud Computing, IEEE International Conference on
By Bernardetta Addis, Danilo Ardagna, Barbara Panicucci, Li Zhang
Issue Date:July 2010
pp. 220-227
Modern cloud infrastructures live in an open world, characterized by continuous changes in the environment and in the requirements they have to meet. Continuous changes occur autonomously and unpredictably, and they are out of control of the cloud provider...
A game theoretic formulation of the service provisioning problem in cloud systems
Found in: Proceedings of the 20th international conference on World wide web (WWW '11)
By Barbara Panicucci, Danilo Ardagna, Mauro Passacantando
Issue Date:March 2011
pp. 177-186
Cloud computing is an emerging paradigm which allows the on-demand delivering of software, hardware, and data as services. As cloud-based services are more numerous and dynamic, the development of efficient service provisioning policies become increasingly...