IT Concepts 3

What is the first step in viewing a web page?

• Typing the URL into the browser

• Rendering the page

• Receiving a response

• Sending a request

What is the role of servers in the process of viewing a web page?

• Registering domain names

• Sending requests to the browser

• Rendering the web page

• Listening for requests and providing responses

What protocol defines the format of the request sent to the server?

• CSS

• HTML

• HTTP

• URL

A typical IP address looks like this

• 192.168.2.1
• H72Wd9
• 1011010
• www.youtube.com

What is a protocol?

• Hardware that transmits information on the Internet

• A network device that connects to a router.

• A set of agreed upon rules for operation & communication

• An address for the Internet

Which device allows a network to connect to the Internet?

• Router
• Binary

• Packet

• DNS

Does every computer on the Internet needs an IP address to communicate?

• YES

• NO

• It Depends on the network

• only if its on communicate via wireless

______ keep packets of information moving smoothly

• Routers

• printers

• wires

• keyboards

The _______ is a network of networks that links billions of devices around the globe.

• WIFI

• IP Address

• DNS

• Internet

_______________ is the language that computers use to comunicate, consisting of 1s and 0s.

• Basic

• C+

• Binary Code

• Blockly