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:
Mar. 28, 2023

Filed:

Apr. 19, 2021
Applicant:

Bk Technologies, Inc., West Melbourne, FL (US);

Inventors:

James E. Gilley, Baldwin City, KS (US);

Edmund A. Laryea, Sunrise, FL (US);

Juan J. Giol, Davie, FL (US);

Lorenzo Cruger, Jr., Boynton Beach, FL (US);

Assignee:

BK Technologies, Inc., West Melbourne, FL (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04W 4/06 (2009.01); H04W 12/0431 (2021.01); H04W 8/24 (2009.01); H04W 84/18 (2009.01); H04W 12/30 (2021.01);
U.S. Cl.
CPC ...
H04W 12/0431 (2021.01); H04W 4/06 (2013.01); H04W 8/245 (2013.01); H04W 12/35 (2021.01); H04W 84/18 (2013.01);
Abstract

A P25 radio can be configured to implement a key management facility to thereby manage keysets for and provision the keysets on other P25 radios in a communications system. The P25 radio, as a radio, can directly communicate with the other P25 radios to provision keysets in accordance with the OTAR protocol. The P25 radio may also be configured to function as a key fill device to thereby provision keysets manually on any of the other P25 radios to which it may be physically or wirelessly connected. The P25 radio may also be configured to use the keysets to communicate securely with any of the other P25 radios.


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