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:
May. 18, 2021

Filed:

Mar. 01, 2018
Applicant:

Kt Corporation, Gyeonggi-do, KR;

Inventor:

Ha Sung Kim, Seoul, KR;

Assignee:

KT CORPORATION, Gyeonggi-do, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 36/30 (2009.01); H04W 36/38 (2009.01); H04W 76/27 (2018.01); H04B 7/06 (2006.01); H04W 36/00 (2009.01); H04W 36/06 (2009.01);
U.S. Cl.
CPC ...
H04W 36/30 (2013.01); H04W 36/38 (2013.01); H04W 76/27 (2018.02); H04B 7/0617 (2013.01); H04W 36/0044 (2013.01); H04W 36/06 (2013.01); Y02D 30/70 (2020.08);
Abstract

Provided are a method and an apparatus for processing handover between 5G base stations, which support beamforming and interwork with a 5G core network system in a next-generation/radio access network. The method of processing handover in a base station includes: receiving radio quality measurement information on a plurality of cells and on beams of the respective cells from a user equipment; determining whether handover is required based on the radio quality measurement information and transmitting a handover required message to a core network entity when it is determined that handover is required; and receiving a handover command message from the core network entity.


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