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Ministry of information technology and communication development of the republic of uzbekistan
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| bet | 1/8 | | Sana | 16.04.2024 | | Hajmi | 133.35 Kb. | | #196878 |
Bog'liq english. Jasmina Xayrullayeva 7-мавзу, 3-мавзу, SamISI. Iqtisodiyot.Pari, Imperative mood(buyruq mayli), 2-uzb-dateline
MINISTRY OF INFORMATION TECHNOLOGY AND COMMUNICATION DEVELOPMENT OF THE REPUBLIC OF UZBEKISTAN
Samarkand branch of Tashkent university of information Technologies after name of Muhammad Al-KHWARIZMI
Self-study
DI 23-13 GROUP
Prepared: Xayrullayeva J.
Checked by: Akramova M.
Information about IT products
What is information 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. Typically, IT is used in the context of business operations, as opposed to technology used for personal or entertainment purposes. The commercial use of IT encompasses both computer technology and telecommunications.
The Harvard Business Review coined the term information technology to make a distinction between purpose-built machines designed to perform a limited scope of functions, and general-purpose computing machines that could be programmed for various tasks. As the IT industry evolved from the mid-20th century, computing capability increased, while device cost and energy consumption decreased, a cycle that continues today when new technologies emerge.
What does information technology encompass?
The IT department ensures that the organization's systems, networks, data and applications all connect and function properly. The IT team handles three major areas:
deploys and maintains business applications, services and infrastructure (servers, networks, storage);
monitors, optimizes and troubleshoots the performance of applications, services and infrastructure; and
oversees the security and governance of applications, services and infrastructure.
Most IT staff have different responsibilities within the team that break into several key areas including:
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