Networking Technologies

4.4. Components of an Access Point

Radio Transceiver: Sends and receives wireless signals using Wi-Fi protocols.

Antennas: Broadcast and capture radio waves (internal or external, depending on the AP model).

Processor and Memory: Handles data processing, encryption, and traffic management.

Ethernet Port(s): Connects the AP to the wired network (e.g., via a router or switch).

Power Supply: Typically powered via Power over Ethernet (PoE) or a dedicated power adapter.

Firmware/Software: Manages configuration, security, and protocol support (e.g., 802.11 standards, WPA3).