IP addresses, network parts, and IPv4 vs IPv6
IP addresses, network parts, and IPv4 vs IPv6
Packets move between networks using routers. An IP address is the numeric label on a device's network interface, and routers use its network part to decide where a packet should go next.
Step-by-step lessons on AQA A Level Computer Science IP addressing, DHCP, NAT and the client server model. Each one builds up to exam-style questions.