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Big Data Analytics with Hadoop 3

You're reading from  Big Data Analytics with Hadoop 3

Product type Book
Published in May 2018
Publisher Packt
ISBN-13 9781788628846
Pages 482 pages
Edition 1st Edition
Languages
Concepts
Author (1):
Sridhar Alla Sridhar Alla
Profile icon Sridhar Alla

Table of Contents (18) Chapters

Title Page
Copyright and Credits
Packt Upsell
Contributors
Preface
Introduction to Hadoop Overview of Big Data Analytics Big Data Processing with MapReduce Scientific Computing and Big Data Analysis with Python and Hadoop Statistical Big Data Computing with R and Hadoop Batch Analytics with Apache Spark Real-Time Analytics with Apache Spark Batch Analytics with Apache Flink Stream Processing with Apache Flink Visualizing Big Data Introduction to Cloud Computing Using Amazon Web Services Index

Cloud delivery models


A Cloud delivery model represents a specific, pre-packaged combination of IT resources offered by a Cloud provider. Three common Cloud delivery models have become widely established and formalized:

  • IaaS
  • PaaS
  • SaaS

Infrastructure as a Service

The IaaS delivery model represents a self-contained IT environment that comprises infrastructure-centric IT resources that can be accessed and managed using Cloud service-based interfaces and tools. This environment can include hardware, network, connectivity, operating systems, and other raw IT resources. In contrast to traditional hosting or outsourcing environments, with IaaS, IT resources are usually virtualized and packaged into bundles that simplify runtime scaling and customization of the infrastructure.

The general purpose of an IaaS environment is to provide Cloud consumers with a high level of control and responsibility over its configuration and utilization. The IT resources provided by IaaS are generally not preconfigured,...

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