IT training institutes in Chennai (3)

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IT training institutes in Chennai

• HB Education and Consulting Services Private
  Limited

2

• Information Technology is a detailed study
  of computer applications to assist the operations
  of a company. IT Training institutes in Chennai
  offered various hardware and software courses.
  The ISACA definition goes as the hardware,
  software, communication and other aspects used to
  store, process, transmit, input and output data
  in any form. The term was coined in late 1970s
  and refers to the nexus of computer based
  technologies for handling information.

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• IT also includes telecommunication
  technologies, computing and consumer electronics
  and broadcasting. IT has changed the face of
  information. IT is transforming education and
  benefits from the revolutionary changes. Degree
  and diploma programs are available in Information
  technology. There are certifications also offered
  by reputed universities and institutions. Vendor
  certification has also become common in the
  recent years.

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• Concepts in information technology courses

• Social impact of information technology
• Network management
• Data Programming
• Web Programming
• Hardware and software design

Information technology uses high speed
communication links to connect one place to
another. Here computer is an important component.
Due to the advancements in IT, the world has
shrunk into a global village.
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• Computer systems are divided into a number of
  components

• Input device Keyboard and mouse
• Output device Monitor, printer and speaker
• Storage devices Non volatile memory including
  Hard disk, CD ROM, external hard drive, flash
  drives
• System unit System components include central
  processing unit
• Communication devices It is a hardware device
  used to send and receive data, information and
  instructions. Some of them include modem,
  wireless and wired media.

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• Computers are used in home, business,
  industry, government, NGO, Healthcare, banking,
  Police, retail, communication and other
  industries.
• Information processing cycle includes
  collection of facts and figures and it consists
  of characters, numbers, pictures and symbols.
  Information is nothing but processed data.
• Data is entered into the computer for
  processing and comes out as information. This
  information is stored in the computer for future
  use.

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HB Education and Consulting Services Private
Limited

• CONTACT US
• M 91-96771 67119
• T 91-44-4211 5338
• E education_at_hbservices.in
• Visit us http//www.hbservices.in