IVI	In-Vehicle Infotainment
IoV	Internet of Vehicles
TCU	Telematics Control Unit
TSP	Telematics Service Provider
APN	Access Point Name
SSRF	Server-Side Request Forgery
OTA	Over-The-Air
TEE	Trusted Execution Environment
HSM	Hardware Security Module
mTLS	mutual Transport Layer Security
CAN	Controller Area Network
V2X	Vehicle-to-Everything