US 12,348,548 B2
Link anomaly detector
Nikshep Patil, Peachtree City, GA (US); and Satpreet Singh, Fayetteville, GA (US)
Assigned to Panasonic Auotmotive Systems Company of America, Division of Panasonic Corporation of North America, Peachtree City, GA (US)
Filed by Panasonic Automotive Systems Company of America, Division of Panasonic Corporation of North America, Peachtree City, GA (US)
Filed on May 6, 2024, as Appl. No. 18/655,436.
Application 18/655,436 is a continuation of application No. 17/527,960, filed on Nov. 16, 2021, granted, now 12,010,131.
Claims priority of provisional application 63/117,819, filed on Nov. 24, 2020.
Prior Publication US 2024/0291845 A1, Aug. 29, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. H04L 9/40 (2022.01); G06F 9/54 (2006.01); H04L 12/40 (2006.01); G06N 20/00 (2019.01)
CPC H04L 63/1425 (2013.01) [G06F 9/54 (2013.01); H04L 12/40 (2013.01); G06N 20/00 (2019.01); H04L 2012/40215 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A system for anomalous communication detection, comprising:
an infotainment node comprising a first processor, a second processor, and an inter-processor link to connect the second processor to the first processor; and
an anomalous detector and corrector module (ADCM) located on at least one of the first processor and the second processor, the ADCM to monitor a data exchange over the inter-processor link and initiate a correction action in response to an identification that the data exchange over the inter-processor link is anomalous when analyzed against a trained model.