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Cloud computing: networking and communication challenges

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3 Author(s)
Mishra, A. ; Johns Hopkins University in Baltimore, Maryland ; Jain, R. ; Durresi, A.

Over the past few years, cloud computing has rapidly emerged as a widely accepted computing paradigm built around core concepts such as on-demand computing resources, elastic scaling, elimination of up-front capital and operational expenses, and establishing a pay-as-you-go business model for computing and information technology services. With the widespread adoption of virtualization, service oriented architectures, and utility computing there has been a significant development in the creation of cloud support structures to deliver IT services within QoS bounds, service level agreements, and security and privacy requirements.

Published in:

Communications Magazine, IEEE  (Volume:50 ,  Issue: 9 )