Free Printable ICT сессия

1.

What is the Computer science ?

a)

science of collecting, storing, processing and transmission of information through computers

b)

the science of e-mail

c)

unit recording information on a floppy disk

d)

way of learning about the world by means of signals and symbols, a man perceived by the senses

e)

is the study of general and fundamental problems concerning matters such as existence, knowledge, values, reason, mind, and language

2.

 … - a set of physical processes signals perceived by the subject through his sense organs

a)

Information

b)

Protocol

c)

Computer

d)

Data

e)

Information processes

3.

Data obtained by measuring, monitoring, logical or arithmetic operations presented in a form suitable for storage, transmission and processing

a)

Computer

b)

Data

c)

Information

d)

Protocol

e)

Information processes

4.

Under ….. is offered to understand the complex objects, actions, and rules relating to the preparation, processing and delivery of information at the personal, mass communication and production, as well as all technologies and sectors, providing integrated these processes.

a)

Information processes

b)

Data

c)

The information and communication technologies

d)

Computer Science

e)

Information

5.

Ergonomika- it

a)

science that studies the application scope of our mental characteristics.

b)

the science of the economically correct solutions.

c)

science on the development of products that interact with us physically.

d)

the science of designing the user interface.

e)

the science of the psychological impact of computers on the person.

6.

… is an extended term for information technology which stresses the role of unified communications and the integration of telecommunications (telephone lines and wireless signals), computers as well as necessary enterprise software, middleware, storage, and audio-visual systems, which enable users to access, store, transmit, and manipulate information.

a)

Information and communications technology 

b)

Multimedia technology

c)

Cloud technology

d)

Digital technology

e)

Network technology

7.

The term  is … used to refer to the convergenceof audio-visual and telephone networks with computer networks\ through a single cabling or link system.

a)

ICT

b)

Multimedia

c)

Cloud

d)

WAN

e)

LAN

8.

What is multimedia?

a)

Integration of still and moving images, text, and sounds by means of computer technology

b)

Moving images and text

c)

Images and audio

d)

Programs that combine text and images on a television screen

e)

A video game

9.

.............used for the formation of an ideology in the field of information and modern information culture, i.e. the ability to interact with information, professional use for receiving, processing, transmitting and storing it.

a)

Discipline “ICT”

b)

Idea of “ICT”

c)

Purpose of “ICT”

d)

Mission of “ICT”

e)

Ideology of "ICT"

10.

................offer services pertaining to processing transactions, documentation, presentations, inventory management and gathering product information

a)

e-commerce

b)

e-document

c)

e-business

d)

e-service

e)

e-subject

11.

Communication 

a)

is an act of transmitting messages. It is a process whereby information is exchanged between individuals using symbols, signs or verbal interactions. Communication is important in order to gain knowledge.

b)

refers to the knowledge obtained from reading, investigation, study or research. The tools to transmit information are the telephone, television and radio. Information is knowledge and helps us to fulfill our daily tasks.

c)

is the use of scientific knowledge, experience and resources to create processes products that fulfill human needs.

d)

is the voluntary cooperation for the development of technical specifications that outlines the agreed properties for a particular product, service, or procedure.

e)

are critical to the interoperability of ICTs and whether we exchange voice, video or data messages, standards enable global communications by ensuring that countries’ ICT networks and devices are speaking the same language.

12.

Technology

a)

the use of scientific knowledge, experience and resources to create processes products that fulfill human needs

b)

refers to the knowledge obtained from reading, investigation, study or research. The tools to transmit information are the telephone, television and radio. Information is knowledge and helps us to fulfill our daily tasks.

c)

is an act of transmitting messages. It is a process whereby information is exchanged between individuals using symbols, signs or verbal interactions. Communication is important in order to gain knowledge.

d)

is the voluntary cooperation for the development of technical specifications that outlines the agreed properties for a particular product, service, or procedure

e)

are critical to the interoperability of ICTs and whether we exchange voice, video or data messages, standards enable global communications by ensuring that countries’ ICT networks and devices are speaking the same language.

13.

Information

a)

refers to the knowledge obtained from reading, investigation, study or research. The tools to transmit information are the telephone, television and radio. Information is knowledge and helps us to fulfill our daily tasks.

b)

is the use of scientific knowledge, experience and resources to create processes products that fulfill human needs.

c)

is an act of transmitting messages. It is a process whereby information is exchanged between individuals using symbols, signs or verbal interactions. Communication is important in order to gain knowledge.

d)

is the voluntary cooperation for the development of technical specifications that outlines the agreed properties for a particular product, service, or procedure.

e)

are critical to the interoperability of ICTs and whether we exchange voice, video or data messages, standards enable global communications by ensuring that countries’ ICT networks and devices are speaking the same language.

14.

Тhe European standardization organizations: ETSI-

a)

the European Telecommunications Standards Institute

b)

the European Committee for Electrotechnical Standardization

c)

the European Committee for Standardization

d)

the science of the psychological impact of computers on the person

e)

the science of designing the user interface

15.

Тhe European standardization organizations: CEN –

a)

the European Committee for Standardization

b)

the European Telecommunications Standards Institute

c)

the European Committee for Electrotechnical Standardization

d)

Sustainable Development Goals

e)

the science of the psychological impact of computers on the person

16.

Тhe European standardization organizations: Standardization-

a)

the European Committee for Electrotechnical Standardization

b)

the European Committee for Standardization

c)

the European Telecommunications Standards Institute

d)

Sustainable Development Goals

e)

the science of the psychological impact of computers on the person

17.

ICT development

a)

includes many types of infrastructure and services, ranging from telecommunications, such as voice, data, and media services, to specific applications, such as banking, education, or health, to the implementation of electronic government (e-government).

b)

is the voluntary cooperation for the development of technical specifications that outlines the agreed properties for a particular product, service, or procedure.

c)

refers to the knowledge obtained from reading, investigation, study or research. The tools to transmit information are the telephone, television and radio. Information is knowledge and helps us to fulfill our daily tasks.

d)

is the use of scientific knowledge, experience and resources to create processes products that fulfill human needs.

e)

is the voluntary cooperation for the development of technical specifications that outlines the agreed properties for a particular product, service, or procedure

18.

ICT standardization

a)

is the voluntary cooperation for the development of technical specifications that outlines the agreed properties for a particular product, service, or procedure.

b)

includes many types of infrastructure and services, ranging from telecommunications, such as voice, data, and media services, to specific applications, such as banking, education, or health, to the implementation of electronic government (e-government).

c)

refers to the knowledge obtained from reading, investigation, study or research. The tools to transmit information are the telephone, television and radio. Information is knowledge and helps us to fulfill our daily tasks.

d)

is the voluntary cooperation for the development of technical specifications that outlines the agreed properties for a particular product, service, or procedure.

e)

is the use of scientific knowledge, experience and resources to create processes products that fulfill human needs.

19.

Interface -…

a)

the hardware or software that connects two systems and allows them to communicate with each other

b)

the physical components of a computer system

c)

network internal to an organization that uses Internet protocols

d)

a method for storing and organizing computer files and the data they contain to make it easy to find and access them.

e)

a method for storing and organizing computer files and the data they contain to make it easy to find and access them.

20.

What did Ch. Babbage invent in 1812

a)

the first calculating machine

b)

Xerox

c)

the driver

d)

IBM PC

e)

Windows

21.

Father of the computer

a)

Charles Babbage

b)

Ada Lovelace

c)

Konrad Zuse

d)

Frederick P. Brooks

e)

Mohammad Usman Khan

22.

ALU-

a)

arithmetic logic unit

b)

arithmetic logic unprocess

c)

arithmetic low unit

d)

algebra logic unit

e)

arithmetic unit

23.

Static RAM is used as:

a)

Cache

b)

Memory in hard drives

c)

Video Memory

d)

Flash memory

e)

arithmetic unit

24.

… is a computer program that you use for writing letters, reports, documents, or the software that is used for this purpose

a)

A word processor

b)

Databases

c)

Graphics

d)

e-mail

25.

It is a portable computer weighing about 2-4 kg.

a)

laptop

b)

mainframe

c)

supercomputer

d)

mobile

26.

Computer architecture is:

a)

technical description of the details of the computer devices;

b)

a description of the devices for input and output of information;

c)

A description of the computer's software

d)

a description of the device and the principles of operation of the computer, sufficient to understand the user.

27.

A computer is:

a)

a universal, electronic device for storing, processing and transmitting information;

b)

a universal device for recording and reading information;

c)

An electronic device for processing information;

d)

a universal device for recording

28.

Hardware is:

a)

computer hardware

b)

a system for the creation of new programmes

c)

the most popular system for IBM PC computers

d)

a universal device for transmitting and receiving information.

29.

Software is:

a)

computer software

b)

only programs to connect new devices to the computer

c)

support program

d)

a system for the creation of new programmes

30.

The speed of information processing in the computer depends on:

a)

RAM

b)

hard drive

c)

RAD

d)

clock speeds

31.

Specify the unit of measurement of memory capacity:

a)

KB

b)

beat

c)

GHz

d)

tact

32.

Peripherals are designed for:

a)

exchange of information between the computer and the user

b)

performing arithmetic-logical operations

c)

information between the computer and the user

d)

computer design improvements

33.

What is the frequency of regeneration of the monitor measured:

a)

Hertzakh

b)

design

c)

volts

d)

seconds

e)

GHz

34.

The resolution of the monitor is:

a)

number of pixels vertically and horizontally

b)

information between the computer and the user

c)

computer design improvements

d)

number of pixels horizontally

35.

What function do peripherals perform:

a)

input-output of information

b)

information processing

c)

number of pixels horizontally

d)

storage of information

36.

The chipset on the motherboard is:

a)

A set of chips of the north and south bridge

b)

The totality of all devices located on the motherboard

c)

The totality of all ports and connectors on the motherboard

d)

Combination of system bus and RAM

37.

What is not a characteristic of RAM?

a)

Cost

b)

Timings

c)

Throughput

d)

Memory type

38.

The North Bridge on the motherboard supports:

a)

System bus, RAM, video card

b)

Keyboards, mice, printers, scanners

c)

Sound card and modem

d)

Hard drives and optical drives

39.

A graphical user interface operating system front-end to MSDOS developed by the Microsoft Corporation

a)

Windows

b)

Lunix

c)

Mac OS X

d)

Word

40.

A clone of the Unix operating system created by Linus Torvalds for use on personal computers -

a)

Linux

b)

Mac OS X

c)

Macromedia

d)

Memory

41.

File system-…

a)

a method for storing and organizing computer files and the data they contain to make it easy to find and access them.

b)

a type of user interface which allows people to interact with a computer and computer-controlled devices which employ graphical icons, visual indicators or special graphical elements called "widgets", along with text, labels or text navigation to represent the information and actions available to a user.

c)

the physical components of a computer system

d)

the hardware or software that connects two systems and allows them to communicate with each other

42.

A systems program that controls a peripheral device

a)

Driver

b)

Duplex

c)

Eiffel

d)

Embedded software

43.

Pick out the right definition: Operating system

a)

a complex of the system and control programs intended for the most effective using of all resources of the computing system and convenience of work with it.

b)

a table of contents for the disk

c)

is a disk copy command

d)

a disk drive

44.

Pick out the right definition: Programme

a)

instructions written in computer language

b)

a place where information is stored

c)

devices to perform commands

d)

error message

45.

Android is a mobile operating system developed by …

a)

Google

b)

Windows

c)

Apple

d)

Microsoft

46.

Simbian is a mobile operating system developed by …

a)

Nokia

b)

Windows

c)

Apple

d)

Microsoft

47.

iOs (originally iPhone OS) is a mobile operating system created and developed by …

a)

Apple Inc.

b)

Google

c)

Windows

d)

Microsoft

48.

Android is a mobile operating system developed by Google, based on the …(?) kernel and designed primarily for touch screen mobile devices such as smartphones and tablets.

a)

Linux

b)

iOS

c)

Windows

d)

Microsoft

49.

An …(?).. is system software that control computer hardware and software resources and provides common services for computer programs.

a)

operating system (OS)

b)

Internet Explorer

c)

Windows hardware

d)

Microsoft

50.

A single-tasking operating system can only run (?) program at a time

a)

1

b)

2

c)

3

d)

4

51.

OS (abbreviation)

a)

operating system

b)

open system

c)

offen system

d)

old system

52.

If you or your computer makes a mistake when using a device or MS-DOS command, MS-DOS displays an appropriate….

a)

error message

b)

device errors

c)

Result

d)

diskcopy.exe

53.

Microsoft Windows (or simply Windows) is a system software that makes your ….(or compatible) easy to use

a)

PC

b)

device errors

c)

Result

d)

diskcopy.exe

54.

What is the file?

a)

a named collection of data on disk

b)

Several programs

c)

fragment of a text document

d)

segment of the program, which stores some value

55.

In OS Windows «clipboard» is ...

a)

The special area of memory for temporary storage of information when moving objects

b)

Windows applications Word

c)

Part of the memory where the operating system

d)

Land of memory on your hard drive

56.

The types of operating systems:

a)

Real time

b)

Graphical

c)

Time sharing

d)

Natural Language

57.

An open source operating system is used primarily for handheld devices

a)

Android

b)

Windows 10

c)

IOS

d)

Windows 7

58.

Human Computer Interaction is a multidisciplinary field of study focusing on the design of computer technology and in particular, the interaction between humans (the users) and ___.

a)

Computer

b)

Machine

c)

Engine

d)

Application

59.

Interaction between ______________________________ occurs at the user interface which includes both software and hardware.

a)

user and computers

b)

people and machine

c)

easy to remember how to use

d)

robot

60.

The goals of HCI is to produce , as well as functional systems.

(a)

a)

usable and safety systems

b)

enjoyable to use

c)

easy to remember how to use

d)

put people first

61.

HCI should always consider about what ____________________________, what physical abilities and limitations they may have, how their perceptual systems work, and what they find attractive and enjoyable when they use computers.

a)

users aspect and needs

b)

user interaction

c)

put people first

d)

achieve efficient and safe interaction

62.

"During this time, HCI was mainly focused on creating systems that were easy-to-learn and easy-to-use. There were endless possibilities for personal computing, but desktop computers were not very usable tools at first. "The description above best described the waves from _____________________.

a)

Wave 1 : Desktops and mental models (1980s - 1990s)

b)

Wave 2: Collaboration & communication (1990s — early 1995s)

c)

Wave 2: Collaboration (1995s — early 2000s)

d)

Wave 3: Self-expression, social change (mid 2000s — 2010s)

e)

Wave 4: Millennium era (end of 2010s — 2050s)

63.

Human-computer interaction (HCI) is a relatively new science that includes study, planning and development of interaction between:

a)

people and computers

b)

humanoids and robots

c)

robots and computers

d)

people and animals

64.

The main objective of the human-computer interaction (HCI) is:

a)

to study the anatomy of animals

b)

to create super-intelligent robots

c)

to understand the user, his motivation and the problem he is solving

d)

to communicate with other people

65.

A user interface in which a person interacts with digital information through the physical environment-

a)

Tangible user interface (TUI)

b)

Brain Computer Interface (BCI)

c)

Voice User Interface (VUI)

d)

Natural User Interface (NUI)

66.

Two basic categories of network topologies exist, physical topologies and

a)

logical topologies

b)

logical ring topology

c)

a physical star

d)

network topology

67.

A computer is a

a)

universal technical device for working with information a

b)

technical device for transmitting information a

c)

technical device for storing information a

d)

input device

68.

What is a command-line interface?

a)

Is a means of interacting with a computer program where the user issues commands to the program in the form of successive lines of text.

b)

is a user interface that is effectively invisible, and remains invisible as the user continuously learns increasingly complex interactions.

c)

is a perception driven user interface that is currently still being explored.

d)

should be able to combine the concepts of both the GUI

69.

Principles of user interface development

a)

reducing user memory usage;

b)

software product design

c)

Testing for usability of container

d)

objects

70.

A type of user interface that features on-screen objects, such as menus and icons, manipulated by a mouse

a)

Command Line Interface (CLI)

b)

Graphical User Interface (GUI)

c)

Natural Language Interface (NLI)

d)

Menu Driven Interface (MDI)

71.

A key aspect for using the interface

a)

Compatibility

b)

Availability

c)

Efficiency

d)

Profitability

72.

Type of attacks which begins with mailing the e-mails containing reference to the known resource (or imitating such link)

a)

Phishing

b)

SQL-Injection

c)

Spyware

d)

Social engineering

73.

The file is

a)

Named data recorded on a data carrier

b)

A necessary piece of software, without which a computer cannot work

c)

An application program that allows you to work with text

d)

Recording information in computer memory

74.

_______ factual information(as measurements or statistics) used as a basis for reasoning, discussion, or calculation.

a)

Bit

b)

Data visualization

c)

Data management

d)

Information

75.

The main function of the computer:

a)

Principle of program management

b)

Program Application

c)

Human and machine communication

d)

Task development

76.

The main element that organize data is:

a)

objects

b)

administrator

c)

system

d)

mining

77.

Where and when the first LTE standard network was put into commercial operation?

a)

Sweden, 2009

b)

Denmark, 2012

c)

USA, 2008

d)

Japan, 2012

78.

A relational database consists of a collection of

a)

Tables

b)

Row

c)

column

d)

values

79.

A……is a pictorial depiction of the schema of a database that shows the relations in the database, their attributes ,and primary keys and foreign keys

a)

schema diagram

b)

Shema flow

c)

Relational algebra

d)

Database diagram

80.

A……is a property of the entire relation,rather than of the individual tuples in which each tuple is unique

a)

key

b)

rows

c)

attribute

d)

fields

81.

Consider attributes ID, CITY and NAME. Which one of this can be considered as a super key?

a)

ID

b)

NAME

c)

CITY

d)

CITY, ID

82.

Database which Is the logical design of the database, and the database-which is a snapshot of the data in the database at a given instant in time:

a)

Shema, Instance

b)

Tables

c)

fields

d)

Records

83.

What is a collection of data or information called, that is stored in a logical and structured way?

a)

Database

b)

Field

c)

Story

d)

Column

84.

One piece of information stored about a thing or person is called a

a)

Field

b)

Database

c)

Story

d)

Column

85.

In a Database, what is Data or Information stored in?

a)

Table

b)

Garage

c)

Storeroom

d)

Online Server

86.

In a Database, a RECORD is...?

a)

..is all of the data about one person or item.

b)

..is the diagonal line of data made up from a number of random fields.

c)

..is the name of the vinyl disk to store music recordings.

d)

..is the single identification label given to a person or item.

87.

Tables can contain many records. Records run in: parallel/ time/ rows?

a)

rows

b)

Garage

c)

Storeroom

d)

Online Server

88.

A persons' First name, Last name, Date of Birth (DOB), Height, Eye colour and Address are all types of what? 

a)

Fields

b)

Records

c)

Tables

d)

Files

89.

What should a database always contain?

a)

field

b)

Records

c)

Tables

d)

Files

90.

Where is data stored?

a)

table

b)

Records

c)

Files

d)

Tags

91.

What is a database in which ALL the data is stored in a single table known as?

a)

Relational database

b)

Hierarchical database

c)

Network

d)

Functional

92.

What is a data capture form specifically designed to collect?

a)

data.

b)

Records

c)

Tables

d)

Files

93.

What is a database accessible by many users on different computers known as?

a)

a multi-access database.

b)

end-user database

c)

in-memory database (IMDB)

d)

object-oriented database management system (OODBMS)

94.

 A type of software program used to create, maintain, and access databases.

a)

database management system (DBMS) 

b)

a multi-access database.

c)

in-memory database (IMDB)

d)

relational database management system (RDBMS)

95.

In a database, a field.

a)

column

b)

Records

c)

Tables

d)

Files

96.

A single category of data to be stored in a database, such as customer names or employee telephone numbers. Also called a column

a)

field

b)

data.

c)

Records

d)

Tables

97.

In a database, a record.

a)

row

b)

field

c)

data

d)

Records

98.

Data mining is an interdisciplinary subfield of …

a)

data visualization

b)

mathematic

c)

computer science

d)

infographics

99.

Is a graph that uses a branching method to illustrate every possible outcome of a decision

a)

decision tree

b)

black box

c)

data mining

d)

data analytics

100.

Data mining methods establishing relationships among items that occur together

a)

Association

b)

Classification

c)

Clustering

d)

Forecasting

101.

Data Visualization is connected with the visualization of …

a)

information, infographics, scientific visualization, exploratory data analysis and statistical graphics.

b)

mathematical and scientific research

c)

users

d)

tablets

102.

Data mining is an interdisciplinary subfield of …

a)

computer science

b)

mathematic

c)

data visualization

d)

infographics

103.

Analyzing data to discover patterns and relationships that are important to decision making

a)

Data mining

b)

Database

c)

BitTorrent

d)

Operating system

104.

Which type of modelling are decision trees?

a)

Predictive modelling

b)

Descriptive modelling

c)

Prescriptive modelling

d)

Financial fraud detection

105.

A numerical representation of a realistic situation, such as a cash flow model of a business, a question or set of instructions that describes the data

a)

Decision model

b)

Data analyses

c)

Data mining

d)

Operating system

106.

Big data technology has some advantage than relational data base systems

a)

Operates with structured data

b)

Operates just with structured data

c)

Operates just with unstructured data

d)

Operates with in structured data

107.

Methods and analysis techniques applicable to big data, allocated at McKinsey report

a)

Class Methods Data Mining

b)

Binary class

c)

Operating system

d)

Procedure class

108.

Data mining technology has some methods.

a)

Regression trees, factor analysis

b)

Microeconomic view

c)

Middle term equation

d)

Atanasov profit model

109.

Input device:

a)

printer

b)

monitor

c)

keyboard

d)

screen system

110.

Theoretical foundations for Data mining need to know basic concepts of some subjects.

a)

Microeconomic view

b)

Middle term equation

c)

Atanasov profit model

d)

Middle term equation

111.

Data Mining models that allows you to predict data values by using known results from a different data sample:

a)

predictive models

b)

statistical models

c)

intelligent models

d)

physical models

112.

Data mining is:

a)

a process of performing automated extraction and generating predictive information from large data banks

b)

a process of automatic extraction of textual information from large data banks

c)

a process of automatic extraction of numerical information from large data banks

d)

a process of analyzing numerical data about economic systems

113.

Correct record of the cells' unit in MS Excel:

a)

A1:C5

b)

ll:8L

c)

LN1-AE5

d)

H5xA13

114.

How cell coordinates in MS Excel are called?

a)

Address

b)

Digit

c)

Cell

d)

Letter

115.

MS Excel. The cell which located on intersection 3 lines and 1 column is designated:

a)

A3

b)

C1

c)

AA

d)

3A

116.

What is a workbook?

a)

file in MS Excel

b)

file in MS Word

c)

file in MS Access

d)

file in MS PowerPoint

117.

What is the expansion in the file name for MS Excel?

a)

*. xls

b)

*. exe

c)

*. bmp

d)

*. com

118.

What are the shortcut keys for AutoSum?

a)

ALT + S

b)

CTRL + S

c)

ALT + =

d)

CTRL + =

119.

Which of the following in not a pointing device?

a)

monitor

b)

mouse

c)

joystick

d)

trackball

120.

Common types of CPU sockets

a)

PGA, LGA

b)

PAG, LAG

c)

UDP, NS

d)

TCP, ICMP

121.

To access the services of the operating system, the interface is provided by the

a)

System calls

b)

Library

c)

Assembly instructions

d)

API

122.

A collection of related files is called a

a)

database

b)

adjusting

c)

field

d)

character

123.

Is a graph that uses a branching method to illustrate every possible outcome of a decision

a)

decision tree

b)

black box

c)

data mining

d)

data analytics

124.

In order to get a registration certificate you need to install some software.

a)

NCALayer program

b)

EDSLayer program

c)

HardDiscDriveLayer program

d)

NSLayer program

125.

An e-mail address consists these components

a)

The name of a region that handles e-mail accounts

b)

The name of a computer that handles e-mail accounts

c)

User Auto increment followed by an @ symbol

d)

User home address followed by an any symbol

126.

A collection of computers and related devices connected in a way that allows them to share data, hardware, and software:

a)

Computer network

b)

System board network

c)

NVidia network

d)

Touch Screen network

127.

A set of rules that ensures the orderly and accurate transmission and reception of data

a)

Communications protocol

b)

System board network

c)

Accurate transmission

d)

Transmission of information

128.

A popular network technology in which network nodes are connected by coaxial cable or twisted-pair wire

a)

Ethernet

b)

Ring

c)

Token Ring

d)

Domain

129.

What type of network is this?

a)

Star

b)

Bus

c)

Ring

d)

Mesh

130.

A computer that stores and distributes files to remote client computers

a)

FTP server

b)

IP server

c)

PCI server

d)

FDDI server

131.

The Internet provider is:

a)

the organization provider of Internet services

b)

a local administration

c)

an organization engaged in the creation of web-sites

d)

a peripheral device that is used to communicate with another computer

132.

E-mail messages have a standard format that consists of

a)

message header

b)

e-mail server

c)

e-mail system

d)

e-mail message

133.

A term sometimes used to refer to the interconnection of personal digital devices or consumer electronics within a range of about 30 feet (10 meters) and without the use of wires or cables:

a)

PAN (personal area network)

b)

SAN (storage all area network)

c)

GAN (great area network)

d)

MAN (middle area network)

134.

A data communications network that connects personal computers within a very limited geographical area—usually a single building. Its use a variety of wired and wireless technologies:

a)

LAN (local area network)

b)

SAN (storage area network)

c)

GAN (great area network)

d)

MAN (middle area network)

135.

Public high-speed network capable of voice and data transmission within a range of about 50 miles (80 km). For example local Internet service providers, small cable television companies, and local telephone companies:

a)

MAN (metropolitan area network)

b)

SAN (storage area network)

c)

MAN (middle area network)

d)

PAN (personal area network)

136.

Type of networks covers a large geographical area and usually consists of several smaller networks, which might use different computer platforms and network technologies:

a)

WAN (wide area network)

b)

MAN (middle area network)

c)

PAN (personal area network)

d)

LAN (local area network)

e)

MAN (metropolitan area network)

137.

The number of bits made up the IP address:

a)

32

b)

10

c)

20

d)

16

e)

24

138.

Internet was originally developed as a(n):

a)

Military project

b)

Healthcare project

c)

Educational project

d)

Scientific project

e)

Transportation project

139.

Type of computing provides access to information, applications, communications, and storage over the internet:

a)

Cloud

b)

Internet

c)

Network

d)

Web

e)

Digital

140.

A dorm-room network covers a limited area and is an example of network.

a)

local

b)

wide

c)

narrow

d)

personal

e)

limited

141.

Each connection point on a network is referred to as a network

a)

node

b)

protocol

c)

computer

d)

virus

e)

group

142.

Set standards for encoding and decoding data, guiding data to its destination, and mitigating the effects of noise are communications:

a)

protocols

b)

nodes

c)

computers

d)

laws

e)

regulations

143.

A way to transfer files from one computer to another over any TCP/IP network, such as a LAN or the Internet provides:

a)

FTP (File Transfer Protocol)

b)

VoIP

c)

Grid computing

d)

Real-time messaging

e)

Cloud computing

144.

Is a modem a device?

a)

to transfer information via telephone communication channels

b)

to process information at a given time

c)

to store information

d)

for printing information

e)

for storing information and for printing information

145.

Formalized rules governing the sequence and format of messages exchanged between network components, OSI models lying at the same level, but in different nodes, are called:

a)

Protocol

b)

Interface

c)

Protocol stack

d)

Standard

e)

By route

146.

Global computer network means:

a)

WAN

b)

LAN

c)

MAN

d)

CAN

e)

SAN

147.

The server that controls client file access is called:

a)

File server

b)

Post

c)

Proxy

d)

Server

e)

Provider

148.

The main types of computer networks are networks:

a)

Local, global, regional

b)

Client, corporate, international

c)

Social, entertainment, business oriented

d)

Local, global

e)

Regional

149.

What components of a computer network are required to organize a peer-to-peer local area network?

a)

Modem, server computer

b)

Network card, network software

c)

Server computer, workstations

d)

Communication lines, network card, network software

e)

Workstations

150.

Which is the best description of WANs?

a)

Used to connect LANs separated by significant geographic distances.

b)

Combine workstations, terminals and other devices located within the city.

c)

Connects local area networks located within a large building.

d)

Combine workstations, terminals and other devices located within the building.

e)

Local area networks located within a large building.

151.

Choose the devices, which purpose is to expand the size of the network in the current environment:

a)

Bridge

b)

TCP/IP Model

c)

Modem

d)

Internet Protocol

e)

Protocol

152.

The purpose of digital signatures, which respect to security on the Internet:

a)

To verify the identity of a messages sender

b)

To request receipts for all sent messages

c)

To encrypt messages

d)

To encrypt mail messages

e)

To post anonymous messages to bulletin boards

ICT сессия

Total questions: 152

Worksheet time: 2hrs 49mins

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