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:
Dec. 31, 2019

Filed:

Aug. 01, 2017
Applicant:

Kt Corporation, Seongnam-si, Gyeonggi-do, KR;

Inventors:

Hyung-Joon Song, Seoul, KR;

Won-Yeol Lee, Seoul, KR;

Assignee:

KT Corporation, Seongnam-si, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 10/00 (2013.01); H04W 72/04 (2009.01); H04B 7/024 (2017.01); H04B 7/06 (2006.01); H04B 10/2575 (2013.01); H04L 12/709 (2013.01); H04J 14/02 (2006.01); H04B 7/0456 (2017.01); H04L 12/911 (2013.01); H04W 88/08 (2009.01);
U.S. Cl.
CPC ...
H04W 72/0433 (2013.01); H04B 7/024 (2013.01); H04B 7/0456 (2013.01); H04B 7/0617 (2013.01); H04B 10/25753 (2013.01); H04B 10/25754 (2013.01); H04J 14/0282 (2013.01); H04L 45/245 (2013.01); H04L 47/781 (2013.01); H04W 88/085 (2013.01);
Abstract

A system for managing a base station in a next generation mobile communication service includes a plurality of remote base stations configured to provide data transmission to a plurality of user terminals in a next generation mobile communication system; a centralized base station configured to perform interlocking among the plurality of remote base stations and perform resource allocation and scheduling for each user terminal; and a remote interlocking element configured to transmit corresponding control and data information to the plurality of remote base stations according to beamforming information and resource allocation information allocated by the centralized base station, and transmit channel information of a user terminal, which is received from the plurality of remote base stations, to the centralized base station.


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