ICT Knowledge Quiz

Information and communication technologies (ICT) are

• software and hardware tools that are integrated with the aim of collecting, processing, storing, distribution, display and use of information in the interests of its users

• wide range of digital technologies used to create, transfer and dissemination of information and services (computer hardware, software, telephone lines, cellular communications, e-mail, wireless and satellite technologies, network and wireless cable communications, multimedia, and the Internet)

• set of methods and processes that are integrated to collect, process, store, distribute, display, and use of information in the interests of its users

• methods of collection, processing, storage, distribution, display and use of information in the interests of its users

• software tools for the collection, processing, storage, distribution, display and use of information in the interests of its users

ICT features. Point irrelevant variant

• Knowledge management

• Versatility

• Optimality

• Effectiveness

• Network

All ICT tools can be divided into the following types:

• Software, hardware

• Utilities and operating systems

• System and application tools

• Information and management

• Software and service

Three main organizations developing standards in the field of information technology

• ITU, ISO, SEN

• ITU, SEN

• ISO, IEC, ITU

• ISO, OI, ITU

• ITU, OI, SEN

Information is :

• Facts which contains the scientific terms.

• The sequence of some alphabet signs.

• Information about persons, objects, facts, events, phenomena and processes, regardless of the form of their presentation. / /

• Messages transmitted in the form of signs or signals. / /

• Messages that reduce the uncertainty of knowledge.

Information processed by the computer is encoded:

• only using ones and zeros;

• using ordinary digits;

• with symbols and digits;

• with Latin letters.

• with symbols;

The coding is:

• binary word of fixed length;

• expression of data of one type through data of a different type.

• sequence of signs;

• a random finite sequence of signs;

• a system of symbols or signals.

The property of information characterizing the quality of information and determining the sufficiency of the data for decision making:

• Completeness

• Reliability

• Adequacy

• Availability

• Relevance

The property of information reflecting the true state of the object:

• Completeness

• Reliability

• Accurate

• Availability

• Relevance

The quality of information that indicates the possibility of obtaining the necessary information:

• Completeness

• Reliability

• Adequacy

• Accessibility

• Relevance