This inventor holds 6 USPTO granted patents and 3 published patent applications. Top assignees: Wisconsin Alumni Research Foundation, At&t Intellectual Property I, LP. Active years: 2011-2017.
Company Filing History:
5 out of 4,235 
2 out of 16,760 
Years Active: 2011-2017
Title: Paul Robert Barford: Innovator in Network Anomaly Detection
Introduction
Paul Robert Barford is a prominent inventor based in Madison, WI (US). He has made significant contributions to the field of network anomaly detection, holding a total of 6 patents. His work focuses on developing methods and apparatuses that enhance the reliability and efficiency of network performance monitoring.
Latest Patents
Among his latest patents is the "Method and apparatus for network anomaly detection." This invention evaluates two complementary measurements of network statistics, specifically time variation and correlation among those statistics. It provides a robust detection system for network anomalies by comparing variability and correspondence against historically derived thresholds, accommodating local network conditions and evolving qualities. Another notable patent is the "Method and apparatus for detecting and localizing an anomaly for a network." This method involves sending a first set of probe packets along at least one path of the network to detect performance anomalies. It subsequently identifies links responsible for these anomalies by applying a second set of probe packets.
Career Highlights
Throughout his career, Barford has worked with notable organizations, including the Wisconsin Alumni Research Foundation and AT&T Intellectual Property I, LP. His experience in these companies has allowed him to refine his expertise in network technologies and contribute to innovative solutions in the field.
Collaborations
Barford has collaborated with esteemed colleagues such as David John Plonka and Amos Ron. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in technology.
Conclusion
Paul Robert Barford is a distinguished inventor whose work in network anomaly detection has significantly impacted the field. His innovative patents and collaborations reflect his commitment to enhancing network performance and reliability.