CAMBRIDGE A LEVEL 9618
Module 2
In Development
Section 14: Communication & Internet Tech
Cellular network architectures, satellite communication, the 4-layer TCP/IP protocol suite, circuit switching vs packet switching, and advanced network security (IPSec, VPN tunnels, SSL/TLS handshake).
4 lessons
•
60 mins total
In Development
Section 14: Communication & Internet Tech is currently in development
Lessons and interactive exercises for this module are currently being prepared. Check out our complete live Cambridge IGCSE™ (0478) Track to start practicing right away!
Module Lessons
4 lessons
1
14.1 Cellular Networks & Satellite Communication
15 mins
•
In Development
In Development
2
14.2 The TCP/IP 4-Layer Protocol Suite
15 mins
•
In Development
In Development
3
14.3 Circuit Switching vs Packet Switching
15 mins
•
In Development
In Development
4
14.4 Network Security: IPSec, VPNs & SSL/TLS Handshake
15 mins
•
In Development
In Development