What is the term for the networks that connect components together in automated vehicles?

The term for the networks that connect components together in automated vehicles is "CAN," which stands for Controller Area Network. This specialized network is designed to allow multiple microcontrollers and devices within a vehicle to communicate with each other without needing a central computer.

CAN networks are particularly well-suited for automotive applications due to their reliability, real-time capabilities, and efficiency in handling a high number of messages with low latency. They help to facilitate communication between various vehicle systems, such as the engine management system, braking system, and infotainment systems, ensuring that all components work harmoniously.

In contrast, LAN (Local Area Network) typically refers to networks covering a small geographic area, often used in homes or offices. WAN (Wide Area Network) covers a broad area, like a city or country, connecting multiple LANs. VPN (Virtual Private Network) is a technology that creates a secure connection over a less secure network, often used for remote access and secure communications but is not specifically related to vehicle systems.