IB Computer Science - Topic 3 - Networks

Also available are my:
Paper 2, Option C (SL & HL) Study Guide ($3.99):

Link to Slides:

Link to IB Questions:

See slides 4 - 6 for everything you need to know about data packets :)

00:00 - Intro
00:20 - Client/Server
02:26 - What is a computer network?
03:40 - What is the internet?
06:04 - Packet Switching
07:51 - Types of Networks
19:34 - VPNs
23:50 - P2P Networks
26:03 - Protocols
28:25 - OSI Model
29:29 - Transmission Media
35:46 - Factors Affecting Transmission Speed
37:04 - Compression
38:48 - Network Security

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#testprep #ibdp #ibcomputerscience

[platypii]

dude is carrying the entire IB CS resource game rn.

[sparkym]

I really appreciate these videos they are saving my life thank you!

[selin]

got a test in 2 days and none of our class has learned anything in the last 6 months, this dude is carrying my grades atp

[varunponnala]

my exams in 3 hours and its 5 am ahhh i havent slept all night, jus been watching ur videos before the exam. Very helpful!!!

[milanpal]

Startinf revision 6 hours before my exam :D

[dnb]

anyone here doing final cramming haha? best of luck to everyone

[dakshamudumbai]

Thannk you so much! Can you please do these kind of classes for the other topics too? I am a 2024 examination student. These videos will really help me out alot!!!

[superjob]

These videos are so helpful so thank you! But one question is in all of the videos you said you would post the slides in the description, but I can't seem to find it there. Could you send the link of all of the slides 1-7? Thank you so much!

[joebob]

speedrunning these videos half an hour before my IB HL test 😭(I'm cooked)

[mtaro]

sir I really appreciate all your hard work, and you are single handedly teaching me the whole ib comp science curriculum. Also, is the powerpoint included in the paper1 cram guide, or if not, could you please share the link to this powerpoint?

[aishwariya]

umm a quick question in the guide it included wimax 3g and future networks and u didnt talk about them so are those also there for ib exam or what, im lil confused as i saw in a comment and u said whatever is said in the video is enough for the ib exam

[Cmprlt]

In our CS network topic there are also network topologies

[duck]

Which videos or topics should an SL student watch

[anirudhritesh]

Hi, where can I find the link for the presentation?

[aryansh_]

hey ! I found your video kinda helpful. Honestly, you need to improve a little bit on the way you teach and put on some big subtitles.

[sulkel]

hi, where can I find the presentation in the video?