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. 14, 2023

Filed:

Jul. 11, 2019
Applicant:

Ntt Docomo, Inc., Chiyoda-ku, JP;

Inventors:

Kazuoki Ichikawa, Chiyoda-ku, JP;

Takashi Okada, Chiyoda-ku, JP;

Yuuta Higuchi, Chiyoda-ku, JP;

Satoshi Denno, Okayama, JP;

Assignee:

NTT DOCOMO, INC., Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 74/00 (2009.01); H04W 60/00 (2009.01); H04W 64/00 (2009.01); H04W 74/08 (2009.01);
U.S. Cl.
CPC ...
H04W 74/004 (2013.01); H04W 60/00 (2013.01); H04W 64/006 (2013.01); H04W 74/0833 (2013.01);
Abstract

Information indicating a base station apparatus with which each of a terminal apparatus T-k and other terminal apparatuses that are to perform location registration in a service area of a base station apparatus B(k) with which the terminal apparatus T-k is to perform location registration is shared among all the terminal apparatuses that are to perform location registration in the service area. A maximum wait time is set longer, the greater the number of other terminal apparatuses that are scheduled to perform location registration with the base station apparatus B(k) with respect to which the terminal apparatus T-k is to perform location registration is, the maximum wait time being a maximum wait time for the terminal apparatus T-K to access the base station apparatus B(k).


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