Title:
コンピューティング装置、コンピュータプログラム、及び、コンピュータ可読記憶媒体
Document Type and Number:
Japanese Patent JP7327883
Kind Code:
B2
Abstract:
There is disclosed in one example a computing apparatus, including: a hardware platform; a network interface to communicatively couple to a bus lacking native support for authentication; and an anomaly detection engine to operate on the hardware platform and configured to: receive a first data stream across a first time; symbolize and approximate the first data stream, including computing a first window sum; receive a second data stream across a second time substantially equal in length to the first time, the second data stream including data across the plurality of dimensions from the first data stream; symbolize and approximate the second data stream, including computing a second window sum; compute a difference between the first window sum and the second window sum; determine that difference exceeds a threshold and that the correlation across the plurality of dimensions is broken; and flag a potential anomaly.
Inventors:
Liuyang Lily Yang
Hwashin Li
Li Zhao
Marcio Giuliato
Shabir Ahmed
Manoi Earl Sastry
Hwashin Li
Li Zhao
Marcio Giuliato
Shabir Ahmed
Manoi Earl Sastry
Application Number:
JP2019034261A
Publication Date:
August 16, 2023
Filing Date:
February 27, 2019
Export Citation:
Assignee:
INTEL CORPORATION
International Classes:
H04L12/22; G06F21/56; H04L12/66; H04L43/00
Domestic Patent References:
| JP2017126978A | ||||
| JP2008146157A |
Foreign References:
| US20160188396 |
Attorney, Agent or Firm:
Patent Attorney Corporation RYUKA International Patent Office