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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.:

US 12219592 B1

PDFFull Text
Date of Patent:
Feb. 04, 2025

Filed:

Aug. 18, 2022

Wireless communications system, base station, mobile station, and processing method

Applicant:

Fujitsu Limited, Kawasaki, JP;

Inventors:

Yoshiaki Ohta, Yokohama, JP;

Shinichiro Aikawa, Yokohama, JP;

Takayoshi Ode, Yokohama, JP;

Junichi Suga, Ota, JP;

Ryuichi Takechi, Kawasaki, JP;

Assignee:

FUJITSU LIMITED, Kawasaki, JP;

Attorney:

Myers Wolin, LLC

Primary Examiner:

Jay P Patel

Int. Cl.
CPC ...
H04W 72/542 (2023.01); H04L 12/14 (2006.01); H04L 12/46 (2006.01); H04L 45/302 (2022.01); H04L 47/34 (2022.01); H04L 47/41 (2022.01); H04M 15/00 (2006.01); H04W 4/24 (2018.01); H04W 28/06 (2009.01); H04W 76/12 (2018.01); H04W 76/16 (2018.01); H04W 76/27 (2018.01); H04W 88/06 (2009.01); H04W 88/10 (2009.01); H04W 80/02 (2009.01); H04W 84/12 (2009.01);
U.S. Cl.
CPC ...
H04W 72/542 (2023.01); H04L 12/14 (2013.01); H04L 12/1403 (2013.01); H04L 12/141 (2013.01); H04L 12/4633 (2013.01); H04L 45/302 (2013.01); H04L 47/34 (2013.01); H04L 47/41 (2013.01); H04M 15/41 (2013.01); H04M 15/8214 (2013.01); H04W 4/24 (2013.01); H04W 28/06 (2013.01); H04W 76/12 (2018.02); H04W 76/16 (2018.02); H04W 76/27 (2018.02); H04W 88/06 (2013.01); H04W 88/10 (2013.01); H04W 80/02 (2013.01); H04W 84/12 (2013.01);
Abstract

A communication system includes: a first communication apparatus configured to control a first wireless communication and a second wireless communication different from the first wireless communication; a second communication apparatus configured to communicate using the second communication; and a third communication apparatus configured to perform data communication with the first communication apparatus via the first wireless communication or the second wireless communication, wherein the third communication apparatus transmits to the first communication apparatus a control message that includes an available address of the third wireless communications apparatus used in the second wireless communication, the first communication apparatus notifies the second communication apparatus of the available address of the third communication apparatus, and the second communication apparatus communicate with the third communication apparatus using the address.

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