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virtualization
Last modified: Tuesday, December 19, 2006
In computing, virtualization means to create a virtual version of a
device or
resource, such as a server,
storage device, network or even an
operating
system where the framework divides the resource into one or more
execution
environments. Even something as simple as partitioning a hard drive is
considered virtualization because you take one drive and partition it to create
two separate hard drives. Devices, applications and human users are able to
interact with the virtual resource as if it were a real single
logical resource. The term virtualization has become somewhat of a
buzzword,
and as a result the term is now associated with a number of computing
technologies including the following:
storage virtualization: the
amalgamation of multiple network storage devices into what appears to be a
single storage unit.
server virtualization: the
partitioning a physical server into smaller virtual servers.
An Introduction to Virtualization The purpose of this document can be informally stated as follows: if you were to use virtualization in a an endeavor (research or otherwise), here are some things to look at.
Open Networks Today Networking news moves at a fast pace, and Open Networks Today lets you keep up with it. Open Networks Today offers its readers the ability to control how news is presented through customizing content filters, discussions, and news feed links.
Swainson: Virtualization Everywhere in 5 Years The computing resources that make the bedrock of IT will be virtualized over the next five years to alleviate the tangled Web of complexity in data centers.
