公开(公告)号：US20090186615A1

公开(公告)日：2009-07-23

申请号：US12321492

申请日：2009-01-22

申请人： Il-Won Kwon ,  Sang-Min Lee ,  Dai-Kwam Kim

发明人： Il-Won Kwon ,  Sang-Min Lee ,  Dai-Kwam Kim

IPC分类号： H04W36/00

CPC分类号： H04W36/04 ,  H04W24/00 ,  H04W36/08 ,  H04W48/08 ,  H04W84/045

摘要： An apparatus and a method for a terminal handover between systems using different Frequency Allocations (FAs) are provided. The method includes broadcasting an indication signal to inform of existence of the terminal in a coverage of a macro base station to which an indoor base station is registered; and when receiving a handover command message of the indoor base station, from the macro base station, performing a handover procedure to the indoor base station. The base station can efficiently utilize the control channel resource and the user terminal needs not to conduct the unnecessary scanning procedure. Thus, the time and the power required for the scanning can be spared.

摘要翻译： 提供了一种用于使用不同频率分配（FA）的系统之间的终端切换的装置和方法。 该方法包括：在登记室内基站的宏基站的覆盖范围内广播指示终端的存在的指示信号; 并且当从所述宏基站接收到所述室内基站的切换命令消息时，对所述室内基站执行切换过程。 基站可以有效利用控制信道资源，用户终端不需要进行不必要的扫描过程。 因此，可以避免扫描所需的时间和功率。