Lesson 7_more on the internet
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Lesduur is: 60 minOnderdelen in deze les
Slide 1 - Tekstslide
Slide 2 - Video
The Video you are watching is stored in a
A
satelite
B
stand alone Computer
C
Data Center
D
on your laptop
Slide 3 - Quizvraag
Why using satellite is not the best
way to send data
way to send data
A
Too expensive
B
It is too fast
C
Difficult to set up
D
It is slow because of distance
Slide 4 - Quizvraag
Data is most transferred through network of
A
Copper cable
B
Radio waves
C
Wireless system
D
Optical fibre cables
Slide 5 - Quizvraag
Your Device gets an IP address from
A
Your ISP
B
No need for an IP address
C
It generates its own IP address
Slide 6 - Quizvraag
Why use names like Facebook.com
A
It sounds good
B
It is easy to remember
C
It is just a random name
Slide 7 - Quizvraag
Why host headers are used in the packets
A
To help identify the server
B
It is not really needed
C
It looks good
Slide 8 - Quizvraag
We always use domain names instead of IP address in the Browser to reach the Website because
A
Domain Name are shorter
B
Domain Names are easy to remember
C
Domain Names are quicker
Slide 9 - Quizvraag
After you enter the Web address or domain name in the Browser your device request
A
The Webpage
B
Request the IP address of the Webserver from the DNS
C
Request the DHCP
D
None of the above
Slide 10 - Quizvraag
Data travels onto the Fibre
optic cable by -------?
optic cable by -------?
Slide 11 - Woordweb
The Router Converts the
Light Signals into ------?
Light Signals into ------?
Slide 12 - Woordweb
Cellular data is sent from the Fibre optic to a
A
Main Tower
B
Cellular Tower
C
Converter tower
D
None of the above
Slide 13 - Quizvraag
Signals from the Cell Tower
Reaches your Mobile via ----------?
Reaches your Mobile via ----------?
Slide 14 - Woordweb
What does ICANN manage?
Slide 15 - Woordweb
Data is transmitted in Binaryb 0s and 1s
A
True
B
C
False
Slide 16 - Quizvraag
Data in terms Binary Numbers are separated into packets
A
False
B
True
Slide 17 - Quizvraag
What do you think is
meant by Protocols?
meant by Protocols?
Slide 18 - Woordweb
Enter at least two Protocols used on the internet
Slide 19 - Open vraag
Research what type of data that can be sent on the internet
Slide 20 - Open vraag
Write down Three things
you have learnt from the lesson
you have learnt from the lesson
Slide 21 - Woordweb
A deeper look at the internet!
rate your understanding
rate your understanding
Very well
Quite well
Not well- Go back through the lesson in your own time
