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Registered METHOD OF MANAGING MOBILITY USING COORDINATED MULTIPLE POINT COMMUNICATION

조정 다중 점 통신을 이용한 이동성 관리 방법
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Inventors
Soongi Park, Park Nam Hoon, Kim Jun Sik, Kim Kyung Sook, Bahg Young Jick, Sang Chul Oh, Kim Hong Soog, Byung-Han Ryu, Choi Sung Gu
Application No.
13613570 (2012.09.13)
Publication No.
20130157712 (2013.06.20)
Registration No.
9258037 (2016.02.09)
Country
UNITED STATES
Project Code
11VI1100, Development of B4G Mobile Communication Technologies for Smart Mobile Services, Park Nam Hoon
Abstract
Provided is a method of managing mobility of a user equipment. The method includes: establishing by a first base station a communication with the user equipment; transmitting by the first base station a Coordinated Multiple Point (CoMP) addition request to a second base station; establishing by the first and second base stations a CoMP communication with the user equipment according to the CoMP addition request; transmitting by the first base station an anchor cell change request to the second base station; and operating the second base station as an anchor cell of the CoMP communication according to the anchor cell switch request.
KSP Keywords
base station, user equipment
Family
 
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Status Patent Country KIPRIS
Registered 조정 다중 점 통신을 이용한 이동성 관리 방법 KOREA KIPRIS