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. 04, 2025

Filed:

Apr. 21, 2022
Applicant:

Fujitsu Limited, Kawasaki, JP;

Inventors:

Guorong Li, Beijing, CN;

Meiyi Jia, Beijing, CN;

Pengyu Ji, Beijing, CN;

Xin Wang, Beijing, CN;

Assignee:

FUJITSU LIMITED, Kawasaki, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 4/30 (2018.01); H04W 4/12 (2009.01); H04W 4/40 (2018.01); H04W 76/18 (2018.01); H04W 92/18 (2009.01);
U.S. Cl.
CPC ...
H04W 4/12 (2013.01); H04W 4/40 (2018.02); H04W 76/18 (2018.02); H04W 92/18 (2013.01);
Abstract

This disclosure provides a communication apparatus and method of vehicle communication (V2X) services and a communication system. The apparatus includes a first communication portion, the first communication portion being configured to: detect that a radio link failure occurs in a sidelink; and notify that radio link failures occur in all sidelinks of the terminal equipment to a network device via a Sidelink UE Information message.


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