US 12,260,747 B2
Misbehavior detection in a vehicle-to-everything (V2X) maneuver coordination message
Jean-Philippe Monteuuis, Northborough, MA (US); Seung Ryul Yang, San Diego, CA (US); Jonathan Petit, Wenham, MA (US); Mohammad Raashid Ansari, Lowell, MA (US); and Cong Chen, Shrewsbury, MA (US)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Filed by QUALCOMM Incorporated, San Diego, CA (US)
Filed on Jul. 5, 2022, as Appl. No. 17/810,680.
Prior Publication US 2024/0013655 A1, Jan. 11, 2024
Int. Cl. G08G 1/01 (2006.01); H04W 4/40 (2018.01)
CPC G08G 1/0133 (2013.01) [H04W 4/40 (2018.02)] 30 Claims
OG exemplary drawing
 
1. A vehicle-to-everything (V2X) processing system, comprising:
a transceiver configure to receive maneuver coordination messages; and
a processor coupled to the transceiver and configured to:
receive a first maneuver coordination message;
perform a test for misbehavior on the first maneuver coordination message, wherein to perform the test, the processor is further configured to:
determine a quantity of maneuver request denials received from a remote vehicle associated with one or more requests to perform a maneuver sent by a vehicle to the remote vehicle; and
identify a misbehavior condition in response to determining that the quantity of maneuver request denials meets a request denial threshold; and
take an action in response to the test identifying misbehavior associated with the first maneuver coordination message.