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:
Mar. 30, 2021
Filed:
Dec. 11, 2018
Bank of America Corporation, Charlotte, NC (US);
Ramesh Alagar, Chennai, IN;
Prabakar Rangarajan, Chennai, IN;
Bank of America Corporation, Charlotte, NC (US);
Abstract
An intrusion detection system that includes a tree builder engine configured to receive HyperText Transfer Protocol (HTTP) data and to convert the HTTP data into a data tree object that links field values from the HTTP data. The system further includes a feature extractor engine configured to identify a field value from the data object tree and to determine a set of feature values for the field value corresponding with input features for the neural network model. The system further includes a neural network engine configured to apply the determined set of feature values to the neural network model to generate an attack vector array. The attack vector array includes flag bits that each correspond with an attack type. the system further includes an intrusion analyzer engine configured to trigger an event in response to determining that at least one flag bit is set.