WorksheetsHow the internet works Day 2
Total questions: 20
Worksheet time: 2hrs 40mins
The _______ is a network of networks that links billions of devices around the globe.
WIFI
IP Address
DNS
Internet
Binary
Packet
DNS
The internet is reliable because
it isn't.
packets of information can take multiple routes to get places.
we pay a lot of money in taxes to make it work
Steve Jobs and Bill Gates set it up to work fast.
Reorder the following to show how the internet works.
Type an email to your friend and hit send.
Information is broken down into packets.
Packets travel by different routes.
Packets arrive at their destination and are reassembled.
Email appears in your friend's email box.
Which of the following best describes the purpose of an IP address?
IP addresses provide a unique number for identifying devices that send and receive information on the Internet
IP addresses assist in the reconstruction of a message that has been divided into many packets
IP addresses indicate the location where an internet-connected computing device was manufactured
IP addresses indicate how many times an individual packet has been requested by a router
What does a router do in a network?
It translates website names into IP addresses
It directs data between networks and devices
It provides wireless internet access
It measures the speed of data transfer
What does DNS (Domain Name System) do?
It translates website names into IP addresses
It measures the bandwidth of a network
It connects devices within a local area
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
Every word, picture, video, and song on the internet is broken down into these two things.
X, O
1, 0
5, 10
1, 5
What are some protocols which underpin the internet?
HTTP and FTP
SMTP and POP
TCP/IP and UDP
DNS and DHCP
Who owns the Internet?
No one
the governement
Bill Gates
Vint Cerf
http://www.bbc.co.uk/sport
What makes the above statement true?
