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1. 发明授权

US08194540B2 Apparatus and method for managing quality of service of service flow in wireless communication system 有权
标题翻译：无线通信系统中业务流服务质量的设备及方法
公开(公告)号：US08194540B2
公开(公告)日：2012-06-05
申请号：US12221627
申请日：2008-08-05
申请人： Ki-Back Kim , Sang-Ku Kim , Jae-Jeong Shim
发明人： Ki-Back Kim , Sang-Ku Kim , Jae-Jeong Shim
IPC分类号： H04J1/16
CPC分类号： H04W28/24 , H04W8/18 , H04W28/16 , H04W36/26
摘要： An apparatus and method for managing quality of service (QoS) of a service flow in a wireless communication system are provided. A method of operating a base station (BS) in a wireless communication system includes receiving QoS policy information of mobile stations (MSs) from a network entity including a policy decision function (PDF) or from neighbor BSs, and storing the QoS policy information; detecting a mobile station attempting connection re-establishment; upon detecting the mobile station attempting connection re-establishment, evaluating a QoS policy of the mobile station; and controlling a state of a service flow generated for the mobile station according to the QoS policy.
摘要翻译：提供了一种用于管理无线通信系统中的服务流的服务质量（QoS）的装置和方法。在无线通信系统中操作基站（BS）的方法包括从包括策略决策功能（PDF）的网络实体或从邻居BS接收移动台（MS）的QoS策略信息，并存储QoS策略信息; 检测尝试连接重建的移动台; 在检测到移动台尝试连接重建时，评估移动台的QoS策略; 以及根据所述QoS策略来控制为所述移动台生成的业务流的状态。

2. 发明申请

US20090040983A1 Apparatus and method for managing quality of service of service flow in wireless communication system 有权
标题翻译：无线通信系统中业务流服务质量的设备及方法
公开(公告)号：US20090040983A1
公开(公告)日：2009-02-12
申请号：US12221627
申请日：2008-08-05
申请人： Ki-Back Kim , Sang-Ku Kim , Jae-Jeong Shim
发明人： Ki-Back Kim , Sang-Ku Kim , Jae-Jeong Shim
IPC分类号： H04Q7/22 , H04Q7/20
CPC分类号： H04W28/24 , H04W8/18 , H04W28/16 , H04W36/26
摘要： An apparatus and method for managing quality of service (QoS) of a service flow in a wireless communication system are provided. A method of operating a base station (BS) in a wireless communication system includes receiving QoS policy information of mobile stations (MSs) from a network entity including a policy decision function (PDF) or from neighbor BSs, and storing the QoS policy information; detecting a mobile station attempting connection re-establishment; upon detecting the mobile station attempting connection re-establishment, evaluating a QoS policy of the mobile station; and controlling a state of a service flow generated for the mobile station according to the QoS policy.
摘要翻译：提供了一种用于管理无线通信系统中的服务流的服务质量（QoS）的装置和方法。在无线通信系统中操作基站（BS）的方法包括从包括策略决策功能（PDF）的网络实体或从邻居BS接收移动台（MS）的QoS策略信息，并存储QoS策略信息; 检测尝试连接重建的移动台; 在检测到移动台尝试连接重建时，评估移动台的QoS策略; 以及根据所述QoS策略来控制为所述移动台生成的业务流的状态。

3. 发明授权

US08542649B2 Method and apparatus for handover in a communication system 有权
标题翻译：在通信系统中切换的方法和装置
公开(公告)号：US08542649B2
公开(公告)日：2013-09-24
申请号：US11965116
申请日：2007-12-27
申请人： Sang-Ku Kim
发明人： Sang-Ku Kim
IPC分类号： H04W4/00 , H04W72/00
CPC分类号： H04W36/02 , H04W36/36 , H04W76/28
摘要： A handover method and apparatus in a communication system are provided. A serving Base Station (BS) alternately receives a target BS indicator and a downlink (DL) channel status from a Mobile Station (MS) at intervals of predetermined frames in a BS switching period for handover of the MS. The serving BS determines whether to continue the handover according to a signal received in a frame corresponding to a second reception of the target BS indicator. The method and apparatus provide a detailed definition of operation parameters for a switching time between the serving BS and a target BS.
摘要翻译：提供了一种通信系统中的切换方法和装置。服务基站（BS）在用于MS的切换的BS切换周期中以预定帧的间隔从移动台（MS）交替地接收目标BS指示符和下行链路（DL）信道状态。服务BS根据在与目标BS指示符的第二接收相对应的帧中接收到的信号来确定是否继续切换。该方法和装置提供服务BS与目标BS之间切换时间的操作参数的详细定义。

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