METHOD FOR MANAGING RADIO RESOURCE IN MOBILE COMMUNICATION SYSTEM AND SYSTEM THEREOF
摘要
<p>A method for managing radio resources in a mobile communication system and a system thereof are provided to adjust sizes of adjacent cells by cell breathing to distribute a load of a cell, thereby enabling a larger number of user terminals to provide a service. A base station controller performs handover from cell B to cell A when the first user terminal(110) moves from a handover area(30) to a cell A area completely. The base station controller maintains zone connection about a user existing in an interval where maximum radiuses of two cells are overlapped. The base station controller applies the same cell radius to a newly join user through cell breathing.</p>
申请公布号
KR20090062876(A)
申请公布日期
2009.06.17
申请号
KR20070130343
申请日期
2007.12.13
申请人
KTFREETEL CO., LTD.;ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
发明人
KIM, HYUNG SUB;PARK, SOON GI;NAM, SANG WOO;SHIN, YEON SEUNG;KIM, YEONG JIN