Computer program, device and method for a remote control center and for remotely operating a vehicle

By acquiring predictive quality of service information and adjusting the scope and timing of driving commands, the deadlock problem caused by the degradation of communication link quality in remotely operated vehicles was resolved, enabling safe driving of vehicles during periods of fluctuating quality of service.

CN117044246BActive Publication Date: 2026-06-26VOLKSWAGEN AG
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
VOLKSWAGEN AG
Filing Date
2022-02-22
Publication Date
2026-06-26

AI Technical Summary

Technical Problem

When remotely operating a vehicle, a decline in the quality of service of the communication link can prevent the vehicle from receiving critical driving commands, leading to a deadlock problem.

Method used

By acquiring predictive quality of service (pQoS) information, the scope and timing of driving commands are adjusted to ensure that driving commands are transmitted to the vehicle before service quality degrades. This includes adjusting the effective length, location, and time of driving commands so that the vehicle can still operate safely during periods of insufficient service quality.

Benefits of technology

This effectively prevents vehicles from getting stuck, improves the reliability and security of remote operation, and ensures that vehicles can continue to operate normally during periods of fluctuating service quality.

✦ Generated by Eureka AI based on patent content.

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Abstract

Embodiments provide a computer program, a device and a method for a remote control center and for remotely operating a vehicle. The method comprises obtaining information about a pQoS of a communication link between the remote control center and the vehicle. Furthermore, the method comprises providing at least one driving command to the vehicle over the communication link and adjusting a range of the at least one driving command based on the information about the pQoS.
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