Icn Definition of ICT ICT subject and its objectives. ICT standards. - презентация

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2 Definition of ICT ICT subject and its objectives. ICT standards.

3 Information Technologies CreationPersonal Computers, Digital camera, Scanner, Smartphone ProcessingCalculator, PC, Smartphone StorageCD, DVD, Pen drive, Microchip, Cloud DisplayPC, TV, Projector, Smartphone, TransmissionInternet, Teleconference, Video conferencing, Mobile technology, Radio Exchange , Cellphone,

4 THE COMPONENTS (STRUCTURE) OF INFORMATION TECHNOLOGY Information - a collection of information about the properties of an object or process to digest the subject in the form of knowledge.

5 The concept of information is inseparable from the concept of information processes. For information processes include: transmission of information; receiving the information; data storage; processing of information and its presentation for use use of information.

6 WHAT IS AN INFORMATION SYSTEM? Data (raw material) Data processing system (The computer) Information (Processing data) input output

7 Computing at Work.In many cases, computers can be better Industry staff Many educational institutions Tele-working Everyday Computing. THE ROLE OF ICTS IN KEY SECTORS OF SOCIETY.

8 Tele-working allows you to work from home, away from the office, or in transit. At home, you don't have to worry about lengthy commute times or traffic jams, or unexpected delays. Everyday Computing.In recent years computers have become more and more a part of everyday life. For example, computers can be found in shops, doctors' surgeries, banks, and libraries. Large scale computers systems are used by governments, hospitals, educational institutes and commercial business. Many shops have computerized cash registers. Others use barcodes and barcode readers when carrying out stock control and charging for products.

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