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1. (WO2018143981) INTRUSION DETECTIONS WITH AMBIENT LIGHT SENSORS AND SUPER INPUT/OUTPUT CIRCUITS

Pub. No.:    WO/2018/143981    International Application No.:    PCT/US2017/016021
Publication Date: Fri Aug 10 01:59:59 CEST 2018 International Filing Date: Thu Feb 02 00:59:59 CET 2017
IPC: G06F 21/88
G08B 13/18
G06F 21/73
Applicants: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventors: SAROOR, Shaheen
NGUYEN, Nam H.
NGUY, Ted T.
Title: INTRUSION DETECTIONS WITH AMBIENT LIGHT SENSORS AND SUPER INPUT/OUTPUT CIRCUITS
Abstract:
An example intrusion detection system for a computer includes: an ambient light sensor to detect an increase in ambient light indicative of a housing of the computer being opened; and a super input/output integrated circuit (SIO) to receive a signal from the ambient light sensor indicating that the housing of the computer has been opened.