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.:
Date of Patent:
Oct. 12, 2021
Filed:
Feb. 20, 2018
Applicant:
Samsung Electronics Co., Ltd, Suwon-si, KR;
Inventor:
Kiyoung Han, Yongin-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 74/08 (2009.01); H04W 72/04 (2009.01); H04W 24/04 (2009.01); H04W 74/00 (2009.01); H04W 88/18 (2009.01);
U.S. Cl.
CPC ...
H04W 74/0841 (2013.01); H04W 24/04 (2013.01); H04W 72/042 (2013.01); H04W 74/002 (2013.01); H04W 88/18 (2013.01);
Abstract
A method for determining a root sequence index by a network management server, according to an embodiment of the disclosure, comprises the steps of: determining whether to reassign a root sequence index of a cell managed by a base station; when reassigning the root sequence index of the cell, determining the root sequence index to be reassigned to the cell on the basis of the number of handovers between the cell and adjacent cells of the cell; and transmitting the determined root sequence index to the base station.