The different types of virtualization

February 7th, 2019
The different types of virtualization


What is virtualization?


If you have one high-powered computer processor, virtualization allows you to split it up and run four separate operating systems (Windows, Apple OS, etc.), each seemingly running on a standalone, low-powered processor. In this case, virtualization is like creating different partitions within one processor, each with an independent environment for different uses.

Conversely, virtualization can also be used to connect four high-powered processors to create what your operating system will recognize as one ultra-fast piece of hardware.
This technology can be applied in a number of ways for more efficient resource utilization and cost savings.

#1 Desktop virtualization


#2 Application virtualization

By installing a program on a server hard drive, your employee workstations can use their computing resources to run the program, but restrict data from being stored on their hard drives. The program and the documents it creates will never leave the server hard drive, making it much harder for hackers to compromise them.


#3 Storage virtualization


#4 Network virtualization

If your office has more than 10 workstations, it makes sense to consider network virtualization, which allows you to separate vulnerable devices. For example, if you had one server that handles a lot of web traffic and another that stored sensitive documents, you might want to connect them to different networks to avoid cross-contamination in case of a virus attack. Network virtualization would allow you to do that without buying any new hardware!


Published with permission from Source.

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