Full Form of IT
IT full form is Information Technology. IT is pronounced as individual letters. IT refers to the usage of computers, networking, storages, or other physical devices. To explain more, the processes and infrastructure used to create, store, process, exchange and secure all kinds of electronic data. It is a broad subject related to every aspect of processing information and managing the same. This is in specifically within a huge company or organization.
Though IT often refers to computer networks and computers, it refers to all layers of the comprehensive system of an organization. This includes operating systems, hardware, databases, servers, applications, storage, etc. The other aspects which are a part of IT infrastructure include; business phones, Internet phones, etc.