Yes, virtual private servers and virtual dedicated servers the same thing. You can read more information at webhostinggeeks.com/bestvpshosting.html
Free Virtual Servers, Vmware, Microsoft, Free Xenserver, Mozy, Free Radius, Spice Works and Free Download Center are sites that all offer free virtual servers.
Virtual servers will likely stick around. They are able to serve more people.
VM servers are virtual servers. They are used to allow remote access to virtual machines. They can run virtual machines created by other VM products.
A virtual serving host offers virtual server facilities to users. Virtual servers are virtual machines that are functionally equivalent to a physical machine, even though multiple virtual servers can be hosted on a single physical server. Some examples of virtual server hosts include DreamHost, Soft Layer and GoDaddy.
Unfortunately it's not quite clear what the questioner is after. If one needs to find out more about the concept of managed virtual servers then one can check for example Wikipedia. Regarding offers for managed virtual servers one could check for example "FastServ".
Virtual servers exist in the digital world as software-based representations of physical servers, allowing multiple virtual servers to run on a single physical server. In real life, physical servers host virtual servers through virtualization technology, enabling better resource utilization and scalability for businesses.
A virtual server, or virtual hosting is a method that allows web servers use to host more than one domain name on the same computer. This allows one server to share it's resources with others.
Virtual Private Servers can be used as an extension for web hosting services for internet usage and cloud computing, which is basically a real time aid in computing power from another server.
Cloud servers are virtual servers that run on a cloud computing environment, allowing users to access and manage them remotely over the internet. Some renowned companies offering hosted cloud servers include Amazon Web Services (AWS), Microsoft Azure, Google Cloud Platform (GCP), and IBM Cloud.
Virtual Private Servers provide a virtual machine which functions just like a dedicated physical server. They provide lower prices because many virtual private servers can run on a single physical computer when demand is low, and are quite prevalent today.
A virtual server is a virtual machine (i.e. a simulated computer which runs as a program on a physical computer) which is configured as a network server. Virtual servers are beneficial in that they are easier to back up so they would be beneficial to a home based business.