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Cloud computing, also known as cloud computing, cloud service, or cloud, is the use of a network of remote servers that are connected to the Internet, with the idea of storing, processing, and managing data, networks, and software.
1 sty 2014 · Cloud Computing refers to providing computing and communications-related services with the aid of remotely located, network-based resources without a user of such resources having to own these...
Introduction to Cloud Computing. Virtualization II. MapReduce Batch Processing. MapReduce in Heterogeneous Environments. Large-Scale Resource Management II. Data Center Networking. Cloud Distributed Storage. Real-Time Data Stream Processing. Lecture Contents. What is Cloud Computing? Early models of Cloud Computing.
The broad adoption of the NIST definition for cloud computing allows cloud service providers and consumers alike to establish an initial set of expectations about management, security, and interoperability, as well as determine the value derived from use of cloud technology. The next section covers these aspects in more detail.
Chapter 1 made it clear that cloud computing is a computing model that provides convenient and on-demand as well as rapid access to a shared pool of resources provided by cloud service providers over the internet.
Cloud Computing: Theory and Practice, Second Edition,provides students and IT professionals with an in-depth analysis of the cloud from the ground up. After an introduction to network-centric computing and network-centric content in Chapter One, the book is organized into four sections.
Cloud computing is a paradigm for large-scale distributed computing that makes use of existing technologies such as virtualization, service-orientation, and grid computing. It offers a different way to acquire and manage IT resources on a large scale. A simple example of cloud computing is webmail.
