Please use this identifier to cite or link to this item: https://library.megu.edu.ua:9443/jspui/handle/123456789/4160
Title: CLOUD COMPUTING
Other Titles: Principles and Paradigms
Authors: Buyya, Rajkumar
Broberg, James
Goscinski, Andrzej
Keywords: Introduction to Cloud Computing
Migrating into a Cloud
Cloud Era
Integration as a Service
The Enterprise Cloud Computing Paradigm
Infrastructure as a Service (IAAS)
Platform and Software as a Service (PAAS/IAAS)
Governance and Case Studies
Issue Date: 2011
Publisher: John Wiley & Sons, Inc., Hoboken, New Jersey, Canada
Citation: Cloud computing : principles and paradigms / edited by Rajkumar Buyya, James Broberg, Andrzej Goscinski. - John Wiley & Sons, Inc., Hoboken, New Jersey, Canada, 2011. - 674 p.
Abstract: Cloud computing has recently emerged as one of the buzzwords in the ICT industry. Numerous IT vendors are promising to offer computation, storage, and application hosting services and to provide coverage in several continents, offering service-level agreements (SLA)-backed performance and uptime promises for their services. While these “clouds” are the natural evolution of traditional data centers, they are distinguished by exposing resources (computation, data/storage, and applications) as standards-based Web services and following a “utility” pricing model where customers are charged based on their utilization of computational resources, storage, and transfer of data. They offer subscription-based access to infrastructure, platforms, and applications that are popularly referred to as IaaS (Infrastructure as a Service), PaaS (Platform as a Service), and SaaS (Software as a Service). While these emerging services have increased interoperability and usability and reduced the cost of computation, application hosting, and content storage and delivery by several orders of magnitude, there is significant complexity involved in ensuring that applications and services can scale as needed to achieve consistent and reliable operation under peak loads.
URI: https://library.megu.edu.ua:9443/jspui/handle/123456789/4160
Appears in Collections:Хмарні технології

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