A virtual machine (VM) is a simulated computer that runs on another computer. VMs are used to run multiple operating systems (OSes) on a single computer, allowing each OS to have its own set of apps and files. Home automation systems often use VMs to run different parts of the system on different computers or to run the system on a computer that’s not always connected to the internet.
Other related questions:
What’s the purpose of a virtual machine?
There are multiple purposes for virtual machines, but one of the most common is to allow multiple operating systems to run on a single physical machine. This can be useful for development and testing purposes, as well as for running multiple applications on a single machine.
What is one advantage to using a virtual machine?
There are many advantages to using a virtual machine, but one key advantage is that it can help you to save money on hardware costs. By using a virtual machine, you can run multiple operating systems on a single physical machine, which can help you to get more use out of your existing hardware. Additionally, virtual machines can be used to test new software and configurations before deploying them to production environments, which can help to reduce the risk of problems.
Why should we use virtual machines for software development?
Virtual machines can provide a consistent development environment, making it easier to develop and test software.
Virtual machines can be used to run multiple operating systems on a single computer, allowing developers to work with different operating systems.
Virtual machines can be used to isolate development environments, making it easier to manage and protect development data.