What is Xen virtualization?

Related questions

1. Is Xen hypervisor free?
2. What is a Xen server?
3. Does Xen use QEMU?
4. Is Xen open source?
5. Can hardware be virtualized?
6. Which tool is an example of a type 1 hypervisor?
7. Which is better KVM or Xen?
8. Is hypervisor free?
9. Is Xen a Type 1 or Type 2 hypervisor?
10. Is Xen Type 1 hypervisor?

Tags

1. #management
2. #machines
3. #multiple
4. #comes
5. #which
6. #citrix
7. #xensource
8. #creation
9. #source
10. #computer
11. #execution
12. #purchased
13. #version
14. #simultaneous
15. #enables
16. #hypervisor
17. #developed
18. #physical
19. #enterprise
20. #systems
21. #virtual