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. 10, 2020

Filed:

Mar. 29, 2019
Applicant:

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

Inventors:

Theodore R. Carraher, Raleigh, NC (US);

Bruce H. Hyre, Cary, NC (US);

David K. Lavin, Cary, NC (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 24/02 (2009.01); G08B 13/24 (2006.01); H04L 12/24 (2006.01); H04W 64/00 (2009.01);
U.S. Cl.
CPC ...
H04W 24/02 (2013.01); G08B 13/2462 (2013.01); H04L 41/12 (2013.01); G08B 13/2488 (2013.01); H04W 64/00 (2013.01);
Abstract

Included are network devices, systems, methods, and computer readable medium. These may employ a microcontroller with access to computer readable memory and computer readable storage wherein the microcontroller operates at a first network component of a local area network. The microcontroller may be configured to spatially locate one or more fiducial network components of a local area network in which the microcontroller is a member. The spatial location may be determined by receiving a unique identifier for a first fiducial network component, receiving a wireless signal from the first fiducial network component, determining a physical distance between the first network component and the first fiducial network component, and updating a registry with the determined physical distance. In certain embodiments, the network component may be an RFID reader and the unique identifier may be an IP or MAC address.


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