IT

IT : IT is the abreviation of Iformation Technology. Information technology (IT) is the use of any computers, storage, networking and other physical devices, infrastructure and processes to create, process, store, secure and exchange all forms of electronic data. IT software and hardware HArdware IT includes several layers of physical equipment. Software virtualization and management or automation tools, operating systems and applications  used to perform essential functions. User devices, peripherals and software, such as laptops, smartphones or even recording equipment, can be included in the IT domain. IT can also refer to the architectures, methodologies and regulations governing the use and storage of data. Business applications include databases like  SQL Server , transactional systems such as real-time order entry, email servers like  Exchange , Web servers like Apache,  customer relationship management  and  enterprise resource planning  systems. These applic