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.

Date of Patent:
Nov. 23, 2021

Filed:

Oct. 17, 2018
Applicant:

International Business Machines Corporation, Armonk, NY (US);

Inventors:

Gui Song Huang, Wuxi, CN;

Hong Gang Liu, Shanghai, CN;

Wen Dong Wang, Shanghai, CN;

Xi Ling Cai, Shanghai, CN;

Li Zhen Zhou, Shanghai, CN;

Ting Li, Shanghai, CN;

Cui Su, Wuhan, CN;

Jing Wen Zhou, Shanghai, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/31 (2013.01); G08B 21/24 (2006.01); H04W 4/02 (2018.01); H04W 4/80 (2018.01);
U.S. Cl.
CPC ...
G06F 21/316 (2013.01); G08B 21/24 (2013.01); H04W 4/027 (2013.01); H04W 4/80 (2018.02);
Abstract

A computer implemented method, computer system and computer program product are provided for lost detection for paired mobile devices. According to the method, a processor receives behavior data of paired mobile devices from one or more sensors of the paired mobile devices, wherein the behavior data comprising one or more parameters that reflect current status of the paired mobile devices. And the processor compares the received behavior data with human behavior data model. And, in response to the received behavior data being not matched with the human behavior data model, the processor determines that at least one of the paired mobile devices is lost.


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