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    Method and apparatus for controlling rate of voice service in a mobile communication system supporting voice service via packet network
    12.
    发明申请
    Method and apparatus for controlling rate of voice service in a mobile communication system supporting voice service via packet network 有权
    在通过分组网络支持语音服务的移动通信系统中控制语音服务速率的方法和装置

    公开(公告)号：US20070025324A1

    公开(公告)日：2007-02-01

    申请号：US11478524

    申请日：2006-06-30

    申请人： Soeng-Hun Kim ,  Sung-Ho Choi ,  Gert-Jan Lieshout ,  I Iimke Velde ,  O-Sok Song ,  No-Jun Kwak ,  Kyeong-In Jeong

    发明人： Soeng-Hun Kim ,  Sung-Ho Choi ,  Gert-Jan Lieshout ,  I Iimke Velde ,  O-Sok Song ,  No-Jun Kwak ,  Kyeong-In Jeong

    IPC分类号： H04J3/24

    CPC分类号： H04W72/0406 ,  H04L29/06027 ,  H04L65/80 ,  H04W88/181

    摘要： A method for controlling a rate of a voice service in a mobile communication system supporting the voice service via a packet network. The method includes the steps of receiving a control message at a terminal from a radio network controller (RNC); if the control message indicates control of a downlink rate, determining a downlink rate according to the control message; setting a Change Mode Request (CMR) field of an uplink Voice over Internet Protocol (VoIP) packet according to the downlink rate, and transmitting the uplink VoIP packet from the terminal to the RNC; if the received control message indicates control of an uplink rate, determining an uplink rate according to the control message; and generating an uplink VoIP packet including uplink voice data generated according to the determined uplink rate and frame type (FT) information indicating the determined uplink rate, and transmitting the uplink VoIP packet from the terminal to the RNC.

    摘要翻译： 一种用于在经由分组网络支持语音服务的移动通信系统中控制语音服务的速率的方法。 该方法包括以下步骤：在终端从无线网络控制器（RNC）接收控制消息; 如果所述控制消息指示下行链路速率的控制，则根据所述控制消息确定下行链路速率; 根据下行速率设置上行语音上网语音（VoIP）分组的变化模式请求（CMR）字段，并从终端向RNC发送上行VoIP分组; 如果所接收的控制消息指示对上行链路速率的控制，则根据控制消息确定上行链路速率; 以及生成包括根据所确定的上行链路速率生成的上行链路语音数据和指示所确定的上行链路速率的帧类型（FT）信息的上行链路VoIP分组，并且将所述上行链路VoIP分组从所述终端发送到所述RNC。

    Partial combining method and apparatus for multimedia broadcast/multicast service
    14.
    发明授权
    Partial combining method and apparatus for multimedia broadcast/multicast service 有权
    多媒体广播/多播服务的部分组合方法和装置

    公开(公告)号：US07499435B2

    公开(公告)日：2009-03-03

    申请号：US11239671

    申请日：2005-09-30

    申请人： No-Jun Kwak ,  Kook-Heui Lee ,  Sung-Ho Choi ,  Kyeong-In Jeong ,  Gert Jan Van Lieshout

    发明人： No-Jun Kwak ,  Kook-Heui Lee ,  Sung-Ho Choi ,  Kyeong-In Jeong ,  Gert Jan Van Lieshout

    IPC分类号： H04B7/212

    CPC分类号： H04W76/40 ,  H04W36/18 ,  H04W72/005 ,  H04W72/042

    摘要： A method and apparatus for enabling partial combining on a Multimedia Broadcast/Multicast Service (MBMS) service are provided where a radio network controller (RNC) specifically informs a user equipment (UE) whether an MBMS service signal of the current cell is combinable with the same MBMS service signals received from different cells for each individual service or timing, through an MCCH or an MSCH, which is a type of a logical channel for an MBMS service, in a Uu interface. The UE combines the MBMS service signals transmitted from the different cells, thereby obtaining a gain in terms of utilization of transmission power and radio resources.

    摘要翻译： 提供了一种在多媒体广播/组播服务（MBMS）服务上实现部分组合的方法和装置，其中无线电网络控制器（RNC）具体通知用户设备（UE）当前小区的MBMS服务信号是否可与 在Uu接口中，通过作为MBMS服务的逻辑信道的类型的MCCH或MSCH，针对每个单独的业务或定时从不同的小区接收相同的MBMS服务信号。 UE组合从不同小区发送的MBMS服务信号，从而在发送功率和无线资源的利用方面获得增益。

    User equipment and method for controlling data rate thereof
    16.
    发明申请
    User equipment and method for controlling data rate thereof 有权
    用户设备及其数据速率控制方法

    公开(公告)号：US20070060138A1

    公开(公告)日：2007-03-15

    申请号：US11410314

    申请日：2006-04-25

    申请人： No-Jun Kwak ,  Gert Van Lieshout ,  Kook-Heui Lee

    发明人： No-Jun Kwak ,  Gert Van Lieshout ,  Kook-Heui Lee

    IPC分类号： H04Q7/20

    CPC分类号： H04W28/22 ,  H04W72/1268 ,  H04W72/1289

    摘要： An apparatus and method for controlling a data rate by a user equipment (UE) that receives a scheduling command for uplink data transmission from a non-serving Node B in a mobile communication system that transmits packet data over an uplink are provided. A scheduling command receiver receives a down command for decreasing an allowable data rate of the UE from radio link sets (RLSs) of the non-serving Node Bs. A down command reception counter counts the number of down commands received from each of the RLSs for a predetermined hysteresis period. A down command execution counter counts the number of down commands executed for the hysteresis period. A down command execution decision unit compares the number of received down commands with the number of executed down commands, and determines whether to execute the down command according to the comparison result.

    摘要翻译： 提供了一种用于在通过上行链路发送分组数据的移动通信系统中从非服务节点B接收用于上行链路数据传输的调度命令的用户设备（UE）的装置和方法。 调度命令接收机从非服务节点B的无线链路集（RLS）接收用于减小UE的可允许数据速率的下行命令。 降低命令接收计数器计数从预定滞后期的每个RLS接收的下降命令的数量。 下降命令执行计数器对滞后周期执行的下降命令数进行计数。 下降命令执行决定单元将接收到的下行命令的数量与执行的向下命令的数量进行比较，并且根据比较结果来确定是否执行down命令。

    Method and apparatus for indicating preferred layer information in multimedia broadcast/multicast service (MBMS)
    17.
    发明授权
    Method and apparatus for indicating preferred layer information in multimedia broadcast/multicast service (MBMS) 有权
    用于在多媒体广播/组播服务（MBMS）中指示优选层信息的方法和装置

    公开(公告)号：US08050679B2

    公开(公告)日：2011-11-01

    申请号：US12149027

    申请日：2008-04-25

    申请人： No-Jun Kwak ,  Kyeong-In Jeong ,  Kook-Heui Lee

    发明人： No-Jun Kwak ,  Kyeong-In Jeong ,  Kook-Heui Lee

    IPC分类号： H04W36/00

    CPC分类号： H04W72/005 ,  H04W92/22

    摘要： A method is disclosed for transferring preferred frequency information in a mobile communication system which establishes a preferred frequency layer and a non-preferred frequency layer for a Multimedia Broadcast/Multicast Service (MBMS) service. The method involves the steps of determining at least one preferred frequency of the MBMS service when a session of the MBMS service starts, generating the preferred frequency information representing said at least one preferred frequency, and transmitting the preferred frequency information to at least one serving radio network controller for managing communication of user equipments intended to receive the MBMS service.

    摘要翻译： 公开了一种用于在建立多媒体广播/组播服务（MBMS）服务的优选频率层和非优选频率层的移动通信系统中传送优选频率信息的方法。 该方法包括以下步骤：当MBMS服务的会话开始时确定MBMS服务的至少一个优选频率，生成表示所述至少一个优选频率的优选频率信息，并将优选频率信息发送到至少一个服务无线电 用于管理旨在接收MBMS服务的用户设备的通信的网络控制器。

    Method and apparatus for indicating preferred layer information in multimedia broadcast/multicast service (MBMS)
    19.
    发明申请
    Method and apparatus for indicating preferred layer information in multimedia broadcast/multicast service (MBMS) 有权
    用于在多媒体广播/组播服务（MBMS）中指示优选层信息的方法和装置

    公开(公告)号：US20080207211A1

    公开(公告)日：2008-08-28

    申请号：US12149027

    申请日：2008-04-25

    申请人： No-Jun Kwak ,  Kyeong-In Jeong ,  Kook-Heui Lee

    发明人： No-Jun Kwak ,  Kyeong-In Jeong ,  Kook-Heui Lee

    IPC分类号： H04Q7/20

    CPC分类号： H04W72/005 ,  H04W92/22

    摘要： A method is disclosed for transferring preferred frequency information in a mobile communication system which establishes a preferred frequency layer and a non-preferred frequency layer for a Multimedia Broadcast/Multicast Service (MBMS) service. The method involves the steps of determining at least one preferred frequency of the MBMS service when a session of the MBMS service starts, generating the preferred frequency information representing said at least one preferred frequency, and transmitting the preferred frequency information to at least one serving radio network controller for managing communication of user equipments intended to receive the MBMS service.

    摘要翻译： 公开了一种用于在建立多媒体广播/组播服务（MBMS）服务的优选频率层和非优选频率层的移动通信系统中传送优选频率信息的方法。 该方法包括以下步骤：当MBMS服务的会话开始时确定MBMS服务的至少一个优选频率，生成表示所述至少一个优选频率的优选频率信息，并将优选频率信息发送到至少一个服务无线电 用于管理旨在接收MBMS服务的用户设备的通信的网络控制器。

    Method and apparatus for indicating cell selection when a session is stopped in a multimedia broadcast/multicast service system
    20.
    发明申请
    Method and apparatus for indicating cell selection when a session is stopped in a multimedia broadcast/multicast service system 有权

    公开(公告)号：US20060056347A1

    公开(公告)日：2006-03-16

    申请号：US11225008

    申请日：2005-09-14

    申请人： No-Jun Kwak ,  Kyeong-In Jeong ,  Kook-Heui Lee

    发明人： No-Jun Kwak ,  Kyeong-In Jeong ,  Kook-Heui Lee

    IPC分类号： H04Q7/00

    CPC分类号： H04W72/005 ,  H04W48/20

    摘要： A multimedia broadcast/multicast service (MBMS) service and a method and apparatus for maintaining congestion and a signal transfer load of a cell at a suitable level when a session of the MBMS service is terminated in a frequency layer convergence (FLC) situation in which the MBMS service is provided in a preferred frequency layer (PL). When a session of the MBMS service is terminated, a radio network controller (RNC) determines if a cell selection is required in UEs, desiring to receive the MBMS service located in the PL cell, by using a start time of a new session and load levels of a current cell and other cells, and sends, to the UEs, explicit cell selection indication information along with session stop information according to a determination result. Therefore, the congestion and signal transfer load of the cell can be maintained in the suitable level.