Disclosed herein are computer devices, systems, and methods for enabling persistent data connections with a vehicle and low-latency vehicle commands. A driver can use an app installed on a mobile device to send commands to a vehicle's DCM, which can execute such commands on one or more vehicle systems, such as remote ignition and door lock systems. Upon app initialization, a wakeup command can be sent to the DCM through one or more intermediary servers to establish a persistent data connection between a data center server and the DCM. Then, when the driver issues a command from the app, the command can be communicated between the data center server and the DCM directly over the persistent data connection, with lower latency. After a predetermined timeout period in which the driver has not used the mobile app, the persistent data connection can be terminated.
CONNECTION PRESERVATION AND TIMEOUT IN REMOTE VEHICLE TELEMATICS
24.03.2016
Patent
Elektronische Ressource
Englisch
IPC: | H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze |
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