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:
Jul. 08, 2025

Filed:

Nov. 11, 2021
Applicant:

Rakuten Mobile, Inc., Tokyo, JP;

Inventors:

Awn Muhammad, Tokyo, JP;

Pankaj Shete, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 56/00 (2009.01); H04W 84/06 (2009.01);
U.S. Cl.
CPC ...
H04W 56/0045 (2013.01); H04W 56/0095 (2013.01); H04W 84/06 (2013.01);
Abstract

A communication control apparatus that controls a terrestrial network including a terrestrial base station installed on the ground and capable of communicating with a communication device by means of time-continuous TN data, and, a non-terrestrial network including a flying base station and capable of communicating with a communication device by means of time-continuous NTN data, includes: a signal strength reduction unit that reduces signal strength of at least part of at least one of the TN data and the NTN data at least in an overlapping area of the terrestrial communication cell and the flying communication cell; a communication delay acquisition unit that acquires communication delay between the flying base station and the flying communication cell; and a synchronization unit that synchronizes the TN data and the NTN data based on the communication delay acquired by the communication delay acquisition unit.


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