💻 Networking

Explanation: LAN (Local Area Network) is a network that connects computers in a limited area such as a home, office or building. WAN (Wide Area Network) covers a larger geographic area.

Explanation: HTTP (HyperText Transfer Protocol) is the foundation of the World Wide Web, used for transmitting web pages. HTTPS is the secure version using SSL/TLS encryption.

Explanation: A router forwards data packets between computer networks, directing internet traffic. It connects your home network (LAN) to the internet (WAN) and assigns local IP addresses.

Explanation: DNS (Domain Name System) is like the phone book of the internet — it translates human-readable domain names (google.com) into IP addresses (142.250.x.x).

Explanation: IP stands for Internet Protocol — a set of rules governing the format of data sent over the internet. Each device has an IP address for identification and routing.