Systems
Computer networks
Packets, IP, TCP, routing and congestion. How data actually crosses the internet.
About 35 hours of study.
Where to learn it
Read
Watch
Computer Networking video lectures
Jim Kurose
Chapters 1–5
The author of the most used networking textbook, teaching it himself.
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Practise
No practice set picked yet.
Suggest oneOther options
- Computer Networks and Internet Protocol (NPTEL) (watch)
The full course
Which roles ask for it
- Software engineer (SDE) in the first year
- DevOps / site reliability engineer to get hired
- GATE computer science to get hired
- Cloud engineer to get hired
- Application support engineer to get hired
- Security analyst (SOC) to get hired
- Embedded engineer good to have
Before and after
Computer networks