Web Development and Network Fundamentals

What is the main purpose of a network?

To enable communication and collaboration between devices (correct)

To provide secure internet access

To store data and resources

To limit geographic areas for device connections

Which type of network connects devices within a limited geographic area?

Metropolitan Area Network (MAN)

Local Area Network (LAN) (correct)

Wide Area Network (WAN)

Wireless Local Area Network (WLAN)

What is the defining characteristic of a Virtual Private Network (VPN)?

It involves a central server providing services to multiple clients

It utilizes wireless technology for local connections

It covers a larger geographical area than a LAN

It grants secure internet access to a private network (correct)

What is the main difference between Intranet and Extranet?

Intranet is for internal organization use, whereas Extranet extends access to external partners Signup and view all the answers

What is the Client-Server Model structure about?

Distributed app structure dividing tasks between servers and clients Signup and view all the answers

What is the purpose of Wireless Local Area Network (WLAN)?

To utilize wireless technology for local connections Signup and view all the answers

What does the client-server model form the foundation of?

Email and World Wide Web Signup and view all the answers

What does DNS server do in the Browser-Server interaction?

Finds and returns the server's IP address Signup and view all the answers

Which protocol is used for file transfer in the Browser-Server interaction?

FTP: File Transfer Protocol Signup and view all the answers

What is HTML primarily used for?

Create complete website structures Signup and view all the answers

Which languages enable dynamic content generation on websites in web programming?

PHP, Java, and Python Signup and view all the answers

In the browser-server interaction, what does the browser do after receiving the server's IP address?

Sends a request to the server's IP Signup and view all the answers

What does FTP stand for in the context of file transfer?

File Transfer Protocol Signup and view all the answers

What does CSS stand for?

(Cascading Style Sheets) Signup and view all the answers

What is the purpose of server-side languages in web programming?

Enable dynamic content generation on websites Signup and view all the answers

What is the primary function of HTML in web development?

(HyperText Markup Language) used to design web pages Signup and view all the answers

A network is a system of interconnected devices for sharing ______ and resources.

information Signup and view all the answers

Local Area Network (LAN) connects devices within a limited geographic ______.

area Signup and view all the answers

Wide Area Network (WAN) spans a larger geographical ______, connecting LANs across cities or countries.

area Signup and view all the answers

Wireless Local Area Network (WLAN) utilizes wireless technology for local ______.

connections Signup and view all the answers

Intranet is a private network for internal organization ______.

use Signup and view all the answers

Client-Server Model is a distributed app structure dividing tasks between servers (providers) and ______.

clients Signup and view all the answers

In the client-server model, a 'Client' refers to a computer capable of receiving information or using services from ______

Servers Signup and view all the answers

A 'Server' in the digital realm is a remote computer providing information or access to specific ______

services Signup and view all the answers

The browsers, such as Opera and Google Chrome, have the ability to read source data with ______, CSS, and JavaScript code

HTML Signup and view all the answers

HTML stands for HyperText Markup Language, used to design ______ pages

web Signup and view all the answers

In Web programming: PHP, Java, and Python, enable dynamic content generation on ______

websites Signup and view all the answers

HTML is used to create the ______ of web pages

structure Signup and view all the answers

CSS (Cascading Style Sheets) is used for defining the ______ of web pages

style Signup and view all the answers

The client-server model forms the foundation of the ______ and web technologies

Internet Signup and view all the answers

DNS server finds and returns the server's IP ______ from URL link

address Signup and view all the answers

In the browser-server interaction, the browser queries DNS server for server ______