US 12,223,039 B2
Methods and systems using an AI co-processor to detect anomalies caused by malware in storage devices
Nizar Bouguerra, Singapore (SG); and Chan Mei Ling, Singapore (SG)
Assigned to FLEXXON PTE LTD, Singapore (SG)
Filed by Flexxon Pte Ltd, Singapore (SG)
Filed on May 22, 2020, as Appl. No. 16/882,418.
Claims priority of provisional application 62/893,207, filed on Aug. 29, 2019.
Claims priority of application No. 10201907989W (SG), filed on Aug. 29, 2019; and application No. 10202004811X (SG), filed on May 22, 2020.
Prior Publication US 2021/0064745 A1, Mar. 4, 2021
Int. Cl. G06F 21/55 (2013.01); G06N 3/063 (2023.01); G06N 5/04 (2023.01); G06N 20/00 (2019.01)
CPC G06F 21/554 (2013.01) [G06N 3/063 (2013.01); G06N 5/04 (2013.01); G06N 20/00 (2019.01); G06F 2221/034 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A computer implemented system for performing electromotive force analysis of a storage device comprising:
a storage device configured to execute a predefined protocol;
an AI Co-processor chipset;
a thin coil inductor positioned in proximity to a portion of the surface of the storage device for capturing data associated to electromotive force energy generated by the storage device;
an analog-to-digital-converter; and
at least one probe for communicating the captured data to an analog-to-digital converter;
wherein the data is captured by the thin coil inductor and communicated to the analog-to-digital-converter via the at least one probe;
wherein the analog-to-digital-converter digitizes the voltage level of the captured data and communicates the results of the digitization and amplification to the AI-Coprocessor chipset;
wherein the AI-Coprocessor chipset performs analysis of the data to detect any anomalies in the operation of the storage device and outputs those result for further processing; and
wherein, to perform analysis of the data for the detection of anomalies, the AI-Coprocessor chipset is configured to calculate a cross-correlation between a command variable associated with the predefined protocol and the electromotive force energy generated by the storage device.