Module 1 Introduction Flashcards

1
Q

what is a computer network?

A

A computer network is a collection of a devices connected together so that so they can share resources

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2
Q

What is the main purpose of a computer network?

A

To share resources

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3
Q

What is used to identify the devices on a network

A

An address

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4
Q

Which of these would not be classified as a resources

a) hard drive
b) printer
c) Word document
d) Music file
e) None of the Above

A

e) None of the Above

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5
Q

________ is the process of managing, designing, and building networks

A

Networking

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6
Q

I am the rules and data formats for exchanging information in a computer network. What am I?

A

Network Protocols

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7
Q

_________is a technology used for connecting computers together in a LAN

A

Ethernet

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8
Q

_________is the Language of the internet

A

TCP/IP

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9
Q

I perform the following function for Networks
a) Identifying errors b) Compressing the data .c) Deciding how to announce sent and receive data
What am I

A

Protocols

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10
Q

____________ is an identifier for computers on a network

A

IP address

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11
Q

WWW uses IP as LAN uses _________

A

Ethernet

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12
Q

________is a technology which establishes a physical connection of computers and wires around the world

A

Internet

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13
Q

______ is a language the world wide web is written in

A

HTML

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14
Q

_________is the space of information on the internet

A

world wide web(www)

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15
Q

Who is Tim Berners -Lee

A

The man who invented the WWW

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16
Q

WEB INTERNET
_______ _________
fill the appropriate datches with this options
a) TCP/IP b) HTML

A

HTML TCP/IP

17
Q

What is the Full meaning of URLs

A

Universal Resource Locators

18
Q

What is the Full meaning of CERN

A

European Union For Nuclear Research

19
Q

I contain multimedia contents such as audios, videos and text on the internet What am I?

A

Web Pages

20
Q

____________is a protocol that allows the retrieval of resources through links form the web

A

HyperText Transfer Protocol

21
Q

HTTP + SSL =??

A

HTTPS

22
Q

_________ serves as the internet directory

A

Domain Name system

23
Q

DNS maps __________ to _______________

A

IP address to Domain name

24
Q

what is the full meaning of ICANN

A

Internet Corporation for Assigned Name and Numbers

25
Q

___________is a software application for accessing information o the web examples

A

Web Browser