Patent ID: 8682401
Filing Date: 2014-03-25
Classification: H04L

Abstract:
1. A system for wireless transmission of infotainment components between an in-vehicle network in a vehicle and a network external to the vehicle, the system comprising an in-vehicle network having wherein the in-vehicle network is shifted into the reception readiness state when an ignition of the vehicle is activated, wherein the in-vehicle network is shifted into the idle state after the ignition of the vehicle is deactivated, wherein the in-vehicle network is shifted into the idle state after at least one door of the vehicle is locked, wherein, by way of a remote control, the in-vehicle network can be shifted from the idle state to the reception readiness state, wherein upon entering the reception readiness state, the in-vehicle network transitions back to the idle state, unless authenticated to the network external to the vehicle within a first fixed time interval, wherein once authenticated to the network external to the vehicle, the in-vehicle network transitions back to the idle state if no data is transmitted for a second fixed time interval, and wherein the vehicle contains a vehicle battery and a battery management system which is connected to it, which monitors the battery voltage of the vehicle battery and automatically turns off the transmitter/receiver when the battery voltage reaches a low battery voltage.