公开(公告)号：US08428603B2

公开(公告)日：2013-04-23

申请号：US12960720

申请日：2010-12-06

申请人： Kyung-Jin Kim ,  Gyou-Hwan Kim ,  Gwang-Eun Kim ,  Jun-Hwan Oh

发明人： Kyung-Jin Kim ,  Gyou-Hwan Kim ,  Gwang-Eun Kim ,  Jun-Hwan Oh

IPC分类号： H04W36/08

CPC分类号： H04W36/04 ,  H04W36/0033

摘要： A system and method for performing paging in an area where a macro Base Station (BS) and a femto Access Services Network (ASN) are linked in a mobile network are provided. The method includes, during handover of a Mobile Station (MS) between a macro ASN and a femto ASN, a first gateway of a current ASN acquires paging group information of a previous ASN. Upon request for paging from the MS in the current ASN, the first gateway requests a BS of the previous ASN to transmit paging information to the MS based on the paging group information of the previous ASN. By doing so, paging success rate may be improved for an MS in coverage of a macro ASN linked to a femto BS, and the high paging success rate may be guaranteed regardless of whether the handover scheme is a controlled handover scheme or an uncontrolled handover scheme.

摘要翻译： 提供了一种用于在移动网络中链接有宏基站（BS）和毫微微接入服务网络（ASN）的区域中执行寻呼的系统和方法。 该方法包括：在移动站（MS）在宏ASN与毫微微ASN之间切换期间，当前ASN的第一网关获取先前ASN的寻呼组信息。 根据当前ASN从MS寻呼的请求，第一网关根据先前ASN的寻呼组信息，请求先前ASN的BS向MS发送寻呼信息。 通过这样做，可以提高与毫微微BS相关联的宏ASN的覆盖范围内的MS的寻呼成功率，并且可以保证高寻呼成功率，而不管切换方案是受控切换方案还是不受控制的切换方案 。

公开(公告)号：US08437753B2

公开(公告)日：2013-05-07

申请号：US12927003

申请日：2010-11-04

申请人： Gyou-Hwan Kim ,  Jun-Hwan Oh ,  Gwang-Eun Kim ,  Seon-Goo Hwang ,  Yu-Gun Kim ,  Kyung-Jin Kim

发明人： Gyou-Hwan Kim ,  Jun-Hwan Oh ,  Gwang-Eun Kim ,  Seon-Goo Hwang ,  Yu-Gun Kim ,  Kyung-Jin Kim

IPC分类号： H04W24/00

CPC分类号： H04W24/10 ,  H04W36/04 ,  H04W84/045

摘要： There are provided a method for managing neighbor Base Station (BS) information in a mobile communication system, and a system thereof. A femto Access Service Network-Gateway (ASN-GW) controls at least one femto BS, manages scan information that an MS served by a macro BS requires in measuring at least one signal strength by scanning the at least one femto BS, creates the scan information in a format of Downlink Channel Descriptor (DCD) and Uplink Channel Descriptor (UCD) information, and transmits the scan information to the macro BS. The macro BS periodically broadcasts neighbor BS information of the femto BS, which includes the scan information, to MSs in its coverage using a Neighbor Advertisement (NBR-ADV) message.

摘要翻译： 提供了一种用于在移动通信系统中管理相邻基站（BS）信息的方法及其系统。 毫微微接入服务网络网关（ASN-GW）控制至少一个毫微微BS，管理由宏BS所服务的MS需要扫描至少一个毫微微BS的至少一个信号强度的扫描信息，创建扫描 信息以下行链路信道描述符（DCD）和上行链路信道描述符（UCD）信息的格式发送，并将扫描信息发送到宏BS。 宏BS使用邻居通告（NBR-ADV）消息来周期性地将包括扫描信息的毫微微BS的邻居BS信息广播到其覆盖范围内的MS。

公开(公告)号：US20110111749A1

公开(公告)日：2011-05-12

申请号：US12927003

申请日：2010-11-04

申请人： Gyou-Hwan Kim ,  Jun-Hwan Oh ,  Gwang-Eun Kim ,  Seon-Goo Hwang ,  Yu-Gun Kim ,  Kyung-Jin Kim

发明人： Gyou-Hwan Kim ,  Jun-Hwan Oh ,  Gwang-Eun Kim ,  Seon-Goo Hwang ,  Yu-Gun Kim ,  Kyung-Jin Kim

IPC分类号： H04W24/00

CPC分类号： H04W24/10 ,  H04W36/04 ,  H04W84/045

摘要： There are provided a method for managing neighbor Base Station (BS) information in a mobile communication system, and a system thereof. A femto Access Service Network-Gateway (ASN-GW) controls at least one femto BS, manages scan information that an MS served by a macro BS requires in measuring at least one signal strength by scanning the at least one femto BS, creates the scan information in a format of Downlink Channel Descriptor (DCD) and Uplink Channel Descriptor (UCD) information, and transmits the scan information to the macro BS. The macro BS periodically broadcasts neighbor BS information of the femto BS, which includes the scan information, to MSs in its coverage using a Neighbor Advertisement (NBR-ADV) message.

摘要翻译： 提供了一种用于在移动通信系统中管理相邻基站（BS）信息的方法及其系统。 毫微微接入服务网络网关（ASN-GW）控制至少一个毫微微BS，管理由宏BS所服务的MS需要扫描至少一个毫微微BS的至少一个信号强度的扫描信息，创建扫描 信息以下行链路信道描述符（DCD）和上行链路信道描述符（UCD）信息的格式发送，并将扫描信息发送到宏BS。 宏BS使用邻居通告（NBR-ADV）消息来周期性地将包括扫描信息的毫微微BS的邻居BS信息广播到其覆盖范围内的MS。

公开(公告)号：US20070115891A1

公开(公告)日：2007-05-24

申请号：US11603770

申请日：2006-11-22

申请人： Gwang-Eun Kim

发明人： Gwang-Eun Kim

IPC分类号： H04Q7/00

CPC分类号： H04W76/11

摘要： A method is provided for transmitting/receiving data in a communication system. If a base station has data to transmit to a mobile station, the base station detects a service flow for transmission of the data, sets an identifier of the detected service flow in a message, and transmits the message to the mobile station. The base station performs a specific operation of the service flow with the mobile station according to the transmitted message, and transmits the data to the mobile station.

摘要翻译： 提供了一种用于在通信系统中发送/接收数据的方法。 如果基站具有要向移动台发送的数据，则基站检测用于传输数据的服务流，将检测到的服务流的标识符设置在消息中，并将该消息发送到移动台。 基站根据发送的消息与移动台进行业务流的特定动作，并将该数据发送给移动台。

公开(公告)号：US20060079235A1

公开(公告)日：2006-04-13

申请号：US11248994

申请日：2005-10-12

申请人： Gwang-Eun Kim

发明人： Gwang-Eun Kim

IPC分类号： H04Q7/20

CPC分类号： H04W36/12

摘要： A system and a method for performing a handover in a broadband wireless access communication system including a serving BS, target BSs adjacent to the serving BS, and the MS currently communicating with the serving BS. The method includes receiving neighbor ranging code information from the serving BS, transmitting the neighbor ranging code information to at least one target BS, and receiving information for the handover from the serving BS.

摘要翻译： 一种用于在宽带无线接入通信系统中执行切换的系统和方法，所述宽带无线接入通信系统包括服务BS，与所述服务BS相邻的目标BS，以及当前与所述服务BS通信的MS。 该方法包括从服务BS接收邻居测距码信息，将相邻测距码信息发送给至少一个目标BS，以及从服务BS接收切换信息。