Method and apparatus for vehicle application
AssigneeTelefonaktiebolaget LM Ericsson (publ)
InventorsFengpei Zhang, Xinmei Ke, Yinsheng Chen
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Abstract
Various embodiments of the present disclosure provide a method for vehicle application. The method which may be performed by a vehicle device comprises: receiving a traffic risk index from a first server. The traffic risk index may indicate a traffic risk based on vehicle-to-everything message data. In accordance with an exemplary embodiment, the method further comprises: determining whether to perform one or more actions, according to the traffic risk index.
Claims17
A method performed by a vehicle device in an autonomous driving mode, comprising:
- receiving a traffic risk index from a first server, wherein the traffic risk index indicates a traffic risk based on vehicle-to-everything, V2X, message data;
- determining whether to perform one or more actions, according to the traffic risk index, wherein the one or more actions include, if the traffic risk index is above a threshold:
- switching driving modes from the autonomous driving mode to a manual driving mode if the autonomous driving mode corresponds to a first autonomous driving level range;
- and
- remaining in the autonomous driving mode while changing a driving strategy if the autonomous driving mode corresponds to a second autonomous driving level range at a higher level of automation than the first autonomous driving level range;
- and
- performing the determined one or more actions.
A vehicle device in an autonomous driving mode, comprising:
- one or more processors;
- and
- one or more memories comprising computer program codes,
- the one or more memories and the computer program codes configured to, with the one or more processors, cause the vehicle device at least to:
- receive a traffic risk index from a first server, wherein the traffic risk index indicates a traffic risk based on vehicle-to-everything, V2X, message data;
- determine whether to perform one or more actions, according to the traffic risk index, wherein the one or more actions include, if the traffic risk index is above a threshold:
- switching driving modes from the autonomous driving mode to a manual driving mode if the autonomous driving mode corresponds to a first autonomous driving level range;
- and
- remaining in the autonomous driving mode while changing a driving strategy if the autonomous driving mode corresponds to a second autonomous driving level range at a higher level of automation than the first autonomous driving level range;
- and
- perform the determined one or more actions.
Dependencies are inferred from the claim text.