The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 10, 2026
Filed:
May. 20, 2022
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Vahid Pourahmadi, Waterloo, CA;
Hyame Alameddine, Montreal, CA;
Mohammad Ali Salahuddin, Milton, CA;
Raouf Boutaba, Waterloo, CA;
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm, SE;
Abstract
A method, system and apparatus for outlier exposure based anomaly detection for detecting anomalies in network traffic are disclosed. According to one or more embodiments, a central node is configured to train an Outlier Exposure (OE)-based autoencoder using unlabeled network data and labeled network attack data where the OE-based autoencoder is trained to reconstruct input data with an objective that is configured to minimize a reconstruction error on unlabeled network data and to maximize the reconstruction error on labeled network attack data, use the trained OE-based autoencoder to determine a reconstruction error on network traffic, and compare the determined reconstruction error to a threshold to determine if local network traffic is an anomaly.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile