Σάββατο 18 Ιουλίου 2015

An inter-cloud bridge system for heterogeneous cloud platforms

Over the years, more cloud computing systems have been developed providing flexible interfaces for inter-cloud interaction. This work approaches the concept of inter-cloud by utilizing APIs, open source specifications and exposed interfaces from cloud platforms such as OpenStack, OpenNebula and others. Despite other works in the area of inter-cloud, that are mainly resource management-centric, we focus on designing and developing a service-centric architecture. We implement an inter-cloud bridge system that is elastic, easy to be upgraded and managed. We develop a prototype composed not only from heterogeneous cloud platforms but also from independent cloud services. These are developed by different cloud service providers and offered as open source Software as a Service (SaaS). The proposed Inter-Cloud Mediation Service uses Future Internet SaaS such as a Context Broker for registrations and subscriptions to services and a Complex Event Processing engine for event management. We present an experimental analysis to show interactions with various heterogeneous cloud platforms and we evaluate the performance of inter-cloud services separately and as a whole.

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Sotiriadis, S. and Bessis, N., "An inter-cloud bridge system for heterogeneous cloud platforms", Future Generation Computer Systems, Available online 25 February 2015, ISSN 0167-739X, http://dx.doi.org/10.1016/j.future.2015.02.005

Sotiriadis, S., Bessis, N., Anjum, A., Buyya, R., "An Inter-Cloud Meta-Scheduling (ICMS) Simulation Framework: Architecture and Evaluation," IEEE Transactions on Services Computing, vol.PP, no.99, pp.1,1doi: 10.1109/TSC.2015.2399312

Sotiriadis, S., Bessis, N., Kuonen, P. and Antonopoulos, A. (2013) "The Inter-cloud Meta-scheduling (ICMS) Framework", 27th IEEE International Conference on Advanced Information Networking and Applications (AINA-2013), March 25-28, Barcelona, IEEE Computer Society, Washington, DC, USA, pp. 64-7

Sotiriadis, S., Bessis, N. and Antonopoulos, N. (2011) "Towards inter-Cloud Schedulers: A Survey of meta-Scheduling Approaches", 6th IEEE International Conference on P2P, Parallel, Grid, Cloud and Internet Computing (3PGCIC-2011), Barcelona, Spain, October 26-30, 2011, ISBN: 978-0-7695-4531-8, pp. 59-66

Download the full paper from: http://www.sotiriadis.gr/publications/