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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 12075276 B1

PDFFull Text
Date of Patent:
Aug. 27, 2024

Filed:

May. 09, 2023

First unit, second unit and method

Applicant:

Nec Corporation, Tokyo, JP;

Inventors:

Toshihiro Yokoyama, Tokyo, JP;

Sadafuku Hayashi, Tokyo, JP;

Assignee:

NEC CORPORATION, Tokyo, JP;

Attorney:

Sughrue Mion, PLLC

Primary Examiner:

Xavier S Wong

Int. Cl.
CPC ...
H04W 24/10 (2009.01); H04L 43/0876 (2022.01); H04L 43/0894 (2022.01); H04W 76/15 (2018.01); H04W 88/10 (2009.01); H04W 88/12 (2009.01); H04W 80/08 (2009.01); H04W 88/08 (2009.01); H04W 92/20 (2009.01);
U.S. Cl.
CPC ...
H04W 24/10 (2013.01); H04L 43/0876 (2013.01); H04L 43/0894 (2013.01); H04W 76/15 (2018.02); H04W 88/10 (2013.01); H04W 88/12 (2013.01); H04W 80/08 (2013.01); H04W 88/085 (2013.01); H04W 92/20 (2013.01);
Abstract

In order to make it possible to report an amount of data from a secondary node (SN) to a master node (MN) in dual connectivity, there is provided a first unit according to the present disclosure which is a first unit of a central unit of a first base station. The first unit includes a controller and a transceiver. The central unit is configured to host at least PDCP layer in the first base station; and is connected to a distributed unit via a first interface, the distributed unit hosting RLC, MAC and PHY layers in the first base station. The controller is configured to host at least a user plane of the PDCP layer hosted by the central unit; and the transceiver is configured to transmit, to a second unit via a second interface, first information indicative of a volume of data processed by the first unit. The second unit is configured to host at least a control plane of the PDCP layer hosted by the central unit.

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Yokoyama, Toshihiro. (2024). First unit, second unit and method (U.S. Patent No. 12075276). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12075276

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