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Pervasive computing
Ubiquitous computing (pervasive) is a concept in software engineering and computer science where computing is…
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What is cloud storage?
Cloud storage allows you to save data and files in an off-site location that you…
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Platform as a service (PaaS)
Platform as a service (PaaS) is a cloud computing offering that provides users with a cloud…
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Infrastructure as a Service (IaaS)
Infrastructure as a service (IaaS) is a form of cloud computing that provides virtualized computing resources over…
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Private Cloud and Virtualization
The terms private cloud and virtualization are often used as synonyms. Many companies take the approach that, if they…
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What is Private Cloud?
A private cloud is a software-defined data center that combines essential hardware and other computing resources into a unified virtualized unit…
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VIRTUAL CLUSTERS AND RESOURCE MANAGEMENT
A physical cluster is a collection of servers (physical machines) interconnected by a physical network such as…
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I/O Virtualization
I/O virtualization involves managing the routing of I/O requests between virtual devices and the shared…
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Memory Virtualization
Virtual memory virtualization is similar to the virtual memory support provided by modern operating systems.…
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CPU Virtualization
A VM is a duplicate of an existing computer system in which a majority of…