Where I live, a graduate with an MBBS degree (Master of Medicine, Master of Surgery) is called a doctor. To me, strictly speaking, he is a doctor only...
In computer networking, a virtual storage area network (VSAN) is a collection of ports from a set of connected Fibre Channel switches, that form a virtual fabric. Ports within a single switch can be partitioned into multiple VSANs, despite sharing hardware resources.
Definition - What does Volume Shadow Copy Service (VSS) mean? Volume Shadow Copy Service (VSS) is a set of Component Object Model (COM) interfaces in Microsoft Windows that provide the framework for doing volume backups and for creating consistent, point-in-time copies of data (known as shadow copies).