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:
Nov. 30, 2021
Filed:
May. 19, 2015
SK Telecom Co., Ltd., Seoul, KR;
Industry-academic Cooperation Foundation, Yonsei University, Seoul, KR;
Tak Ki Yu, Yongin-si, KR;
Young Lak Kim, Yongin-si, KR;
Min Soo Na, Seongnam-si, KR;
Sung Ho Moon, Anyang-si, KR;
Tae Guen Kim, Seongnam-si, KR;
Dae Sik Hong, Seoul, KR;
Yo Seop Park, Anyang-si, KR;
Kwon Jong Lee, Seoul, KR;
Hyun Soo Kim, Seoul, KR;
Han Ho Wang, Seongnam-si, KR;
SK TELECOM CO., LTD., Seoul, KR;
INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YONSEI UNIVERSITY, Seoul, KR;
Abstract
A base station controller optimally controls activation/deactivation of small base stations in a heterogeneous network environment in which a number of base stations forming cells of different sizes coexist in the same area, taking into account traffic volume as well as signal interference. A method for operating the base station controller is also disclosed.