Patent ID: 9592793
Date: 2017-03-14
CPC Classifications: B60R

Claim:
1. A method of preventing a telematics remote control vehicle from being externally hacked, the method comprising steps of: receiving, by a telematics multimedia unit (TMU), a remote control command; determining, by the TMU, whether the remote control command is appropriate when the remote control command is received; transmitting, by the TMU, the remote control command to a corresponding device when the remote control command is appropriate; and resetting and initializing, by the TMU, an internal device related to transmitting or receiving of the remote control command when the remote control command is not appropriate, wherein determination data for determining whether the remote control command is appropriate or not is set through communication with a telematics server, wherein the determination data is variably set, wherein the set determination data is changed by inputting changed determination data transmitted from the telematics server through an input device of the vehicle, and wherein the step of determining includes: receiving a request of a remote control setting from a user; transmitting a PIN (Personal Identification Number) code for the remote control setting to a portable terminal of the user; storing the PIN code which is input through a touch screen of an audio video navigation (AVN); and determining appropriateness of the remote control command by using the stored PIN code.