Company Filing History:
Years Active: 2018-2020
Title: David Sherman: Innovator in Automotive Anomaly Detection
Introduction
David Sherman is an accomplished inventor based in Union Hall, VA (US). He has made significant contributions to the field of automotive technology, particularly in the area of anomaly detection on automotive networks. With a total of 2 patents, his work is paving the way for safer and more reliable vehicle communication systems.
Latest Patents
One of David Sherman's latest patents focuses on "Temporal Anomaly Detection on Automotive Networks." This innovative anomaly detector for a Controller Area Network (CAN) bus performs state space classification on a per-message basis. It labels messages as normal or anomalous and conducts temporal pattern analysis over time to identify unexpected temporal patterns as anomalous. The detector issues alerts based on the outputs of both the state space classification and the temporal pattern analysis. Notably, it compares statistics of messages with analyzed arbitration IDs against a training dataset of CAN bus messages. A temporal pattern is deemed anomalous if there is a statistically significant deviation from this dataset. This anomaly detector can be implemented on a vehicle's Electronic Control Unit (ECU) that communicates via the vehicle CAN bus. Importantly, it does not rely on a database of messages and their periodicity from manufacturers, making it a truly zero-knowledge detector.
Career Highlights
David Sherman is currently employed at Battelle Memorial Institute, where he continues to innovate in the field of automotive technology. His work is characterized by a commitment to enhancing vehicle safety and communication reliability.
Collaborations
David collaborates with Anuja Sonalker, a fellow innovator in the field. Their combined expertise contributes to the advancement of automotive technologies.
Conclusion
David Sherman is a notable inventor whose work in anomaly detection is transforming automotive networks. His innovative approaches are essential for the future of vehicle safety and communication systems.