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Questions tagged [networks]

For questions about teaching, computer networks: From teaching technical details (OSI levels 1→7) Ethernet, Internet Protocol, TCP, HTTP, … To teaching best practice when using the web/internet.

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What resources would you recommend for K-5 Computer Systems Concept of the CSTA K-12 Standards?

In Maryland, we hope to be funded by a grant that will allow us to write a K-5 computer science curriculum to address the Computer Science Teachers Association (CSTA) K-12 Computer Science standards. ...
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2answers
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Teaching information security to students without basic IT knowledge

Context I've been mandated by the university of Tokyo to teach Information security courses during my working hours (initiation level). We are 3 teachers, 2 security researchers employed by the ...
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What would be a good analogy for IP addresses and ports?

What would be a good way to describe ports? I learned about it using this analogy, but it seems pretty inadequate to me: IP addresses are like street addresses of apartment buildings, and ports are ...