← Computer Networks learning pathComputer Networks · Module 10 of 10
Modern networking and careers
Explore cloud networking, SDN and careers.
📖 Key ideas
- Cloud networking: VPCs, load balancers, CDNs.
- SDN separates control and data planes for programmable networks.
- 5G and IoT expand connected devices.
- Tools: Wireshark, Cisco Packet Tracer, GNS3.
- Certifications: CCNA, CompTIA Network+, JNCIA.
💡 Real-life example: SDN is replacing many manual traffic police with one smart control room.
SDNSoftware-Defined Networking
CDNContent Delivery Network
Packet TracerCisco network simulator
CCNACisco networking certification