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:
Jan. 01, 2019
Filed:
Dec. 13, 2017
International Business Machines Corporation, Armonk, NY (US);
Evelyn R. Anderson, Houston, TX (US);
Natalie N. Brooks Powell, Bolingbrook, IL (US);
Kristen N. Conley, Kieler, WI (US);
Martin G. Keen, Cary, NC (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A computer program product and a computer system for monitoring an operation status of a disconnected device by a mobile device and an audio analysis system in an infrastructure. The mobile device has connectivity to the infrastructure while the disconnected device has no connectivity to the infrastructure. The mobile device invokes passive listening of the mobile device to a sound generated by the disconnected device, determines whether the sound can be detected by the mobile device, and steams audio with information of a location of the mobile device to the audio analysis system. The audio analysis system determines whether the audio is recorded from the disconnected device, compares the audio with pre-recorded sounds of the disconnected device, determines the operation status of the disconnected device, and sends to the mobile device a notification of the operation status of the disconnected device.