公开(公告)号：US20050020260A1

公开(公告)日：2005-01-27

申请号：US10898744

申请日：2004-07-26

申请人： Kyeong-In Jeong ,  Soeng-Hun Kim ,  Kook-Heui Lee ,  Sung-Ho Choi ,  Sung-Oh Hwang

发明人： Kyeong-In Jeong ,  Soeng-Hun Kim ,  Kook-Heui Lee ,  Sung-Ho Choi ,  Sung-Oh Hwang

IPC分类号： H04B7/00 ,  H04B7/26 ,  H04W4/06

CPC分类号： H04W72/005 ,  H04W4/06

摘要： A method and apparatus for transmitting and receiving MBMS control information in an MBMS mobile communication system are provided. An RNC transmits MBMS control information for an MBMS service on an MCCH mapped to one of a plurality of CCPCHs available in a cell of the mobile communication system, and transmits a paging message on a logical channel mapped to each of the CCPCHs. Here, the paging message requests reception of the MBMS control information. A UE monitors one of the plurality of the CCPCHs, receives the paging message on the monitored CCPCH, switches to the CCPCH having the MCCH, and receives the MBMS control information on the switched to CCPCH. Therefore, resource consumption is minimized in transmitting MBMS control information in a cell and the reception reliability of the MBMS control information in the UE is increased.

摘要翻译： 提供了一种在MBMS移动通信系统中发送和接收MBMS控制信息的方法和装置。 RNC在映射到移动通信系统的小区中可用的多个CCPCH之一的MCCH上发送用于MBMS服务的MBMS控制信息，并且在映射到每个CCPCH的逻辑信道上发送寻呼消息。 这里，寻呼消息请求MBMS控制信息的接收。 UE监视多个CCPCH中的一个，在所监视的CCPCH上接收寻呼消息，切换到具有MCCH的CCPCH，并且接收到切换到CCPCH的MBMS控制信息。 因此，在小区中发送MBMS控制信息时资源消耗被最小化，并且UE中的MBMS控制信息的接收可靠性增加。

公开(公告)号：US08614971B2

公开(公告)日：2013-12-24

申请号：US10845001

申请日：2004-05-13

申请人： Soeng-Hun Kim ,  Sung-Ho Choi ,  Kook-Heui Lee ,  Joon-Goo Park ,  Sung-Oh Hwang ,  Eun-Jung Kim ,  Kyeong-In Jeong

发明人： Soeng-Hun Kim ,  Sung-Ho Choi ,  Kook-Heui Lee ,  Joon-Goo Park ,  Sung-Oh Hwang ,  Eun-Jung Kim ,  Kyeong-In Jeong

IPC分类号： H04H20/71 ,  H04B7/216 ,  H04J3/26

CPC分类号： H04W72/02 ,  H04W4/06 ,  H04W48/08

摘要： A mobile communication system supporting an MBMS service includes a Node B having a plurality of transport channels and at least one UE communicating with the Node B. The Node B selects a transport channel for MBMS control information among a plurality of transport channels mapped to a secondary common control physical channel; transmits a system information block indicating the selected transport channel to a cell area where UEs are located, using a primary common control physical channel; and transmits the MBMS control information to the cell area using the selected transport channel. The UE receives a system information block indicating a transport channel selected to transmit MBMS control information among a plurality of transport channels mapped to a secondary common control physical channel, over a primary common control physical channel; receives the MBMS control information over the selected transport channel among the plurality of the transport channels, using the system information block; and receives the MBMS service using the MBMS control information.

摘要翻译： 支持MBMS服务的移动通信系统包括具有多个传输信道的节点B和与节点B通信的至少一个UE。节点B在映射到次要节点的多个传输信道中选择用于MBMS控制信息的传输信道 通用控制物理通道; 使用主公共控制物理信道将指示所选择的传输信道的系统信息块发送到UE所在的小区区域; 并使用所选择的传输信道将MBMS控制信息发送到小区区域。 UE通过主公共控制物理信道接收指示被映射到辅助公共控制物理信道的多个传输信道中的MBMS控制信息选择的传输信道的系统信息块; 使用所述系统信息块在所述多个传输信道中通过所选择的传输信道接收MBMS控制信息; 并使用MBMS控制信息接收MBMS服务。

公开(公告)号：US07373148B2

公开(公告)日：2008-05-13

申请号：US10821005

申请日：2004-04-08

申请人： Soeng-Hun Kim ,  Kook-Heui Lee ,  Kyeong-In Jeong ,  Sung-Oh Hwang

发明人： Soeng-Hun Kim ,  Kook-Heui Lee ,  Kyeong-In Jeong ,  Sung-Oh Hwang

IPC分类号： H04Q7/20

CPC分类号： H04W72/005 ,  H04W36/0061

摘要： A cell reselection method by a user equipment (UE) receiving an MBMS service in a serving cell of a mobile communication system. The UE receives control data of the serving cell, including configuration information necessary for accessing MBMS control channels (MCCHs) of neighbor cells and control information necessary for accessing an MBMS data transport channel (MTCH) of the serving cell, over an MCCH of the serving cell, and stores the received control data, while the MBMS service is provided in the serving cell. If cell reselection to a target cell, which is one of the neighbor cells is determined, the UE moves to the target cell by utilizing configuration information stored for the target cell.

摘要翻译： 一种用户设备（UE）在移动通信系统的服务小区中接收MBMS服务的小区重选方法。 UE接收服务小区的控制数据，包括访问相邻小区的MBMS控制信道（MCCH）所必需的配置信息和访问服务小区的MBMS数据传输信道（MTCH）所需的控制信息， 并且在服务小区中提供MBMS服务的同时存储所接收的控制数据。 如果确定了作为相邻小区之一的目标小区的小区重选，则UE通过利用为目标小区存储的配置信息来移动到目标小区。

公开(公告)号：US07437178B2

公开(公告)日：2008-10-14

申请号：US10924078

申请日：2004-08-23

申请人： Kyeong-In Jeong ,  Kook-Heui Lee ,  Soeng-Hun Kim ,  Sung-Ho Choi ,  Gert Jan Van Lieshout

发明人： Kyeong-In Jeong ,  Kook-Heui Lee ,  Soeng-Hun Kim ,  Sung-Ho Choi ,  Gert Jan Van Lieshout

IPC分类号： H04B7/00 ,  H04Q7/20

CPC分类号： H04W36/0055 ,  H04W48/20 ,  H04W72/005

摘要： A method for selecting a cell by a user equipment (UE) to receive a Multimedia Broadcast/Multicast Service (MBMS) service in a mobile communication system which supports the MBMS service with different frequency allocations (FAs) in the same area. In the method, a radio network controller (RNC) transmits information on an MBMS cell to the UE, and the MBMS cell information includes an MBMS offset for guaranteeing priority for cell reselection to the MBMS cell. The UE performs cell reselection using the MBMS cell information and receives the MBMS service from the reselected cell.

摘要翻译： 一种在用户设备（UE）中选择在相同区域中支持具有不同频率分配（MBMS）的MBMS业务的移动通信系统中的多媒体广播/组播服务（MBMS）服务的方法。 在该方法中，无线网络控制器（RNC）向UE发送关于MBMS小区的信息，MBMS小区信息包括用于保证对MBMS小区的小区重选的优先级的MBMS偏移。 UE使用MBMS小区信息进行小区重选，并从重新选择的小区接收MBMS服务。

公开(公告)号：US20050090278A1

公开(公告)日：2005-04-28

申请号：US10924078

申请日：2004-08-23

申请人： Kyeong-In Jeong ,  Kook-Heui Lee ,  Soeng-Hun Kim ,  Sung-Ho Choi ,  Gert Van Lieshout

发明人： Kyeong-In Jeong ,  Kook-Heui Lee ,  Soeng-Hun Kim ,  Sung-Ho Choi ,  Gert Van Lieshout

IPC分类号： H04B7/26 ,  H04W4/06 ,  H04W36/08 ,  H04W48/20 ,  H04B7/00

CPC分类号： H04W36/0055 ,  H04W48/20 ,  H04W72/005

摘要： A method for selecting a cell by a user equipment (UE) to receive a Multimedia Broadcast/Multicast Service (MBMS) service in a mobile communication system which supports the MBMS service with different frequency allocations (FAs) in the same area. In the method, a radio network controller (RNC) transmits information on an MBMS cell to the UE, and the MBMS cell information includes an MBMS offset for guaranteeing priority for cell reselection to the MBMS cell. The UE performs cell reselection using the MBMS cell information and receives the MBMS service from the reselected cell.

摘要翻译： 一种在用户设备（UE）中选择在相同区域中支持具有不同频率分配（MBMS）的MBMS服务的移动通信系统中的多媒体广播/组播服务（MBMS）服务的方法。 在该方法中，无线网络控制器（RNC）向UE发送关于MBMS小区的信息，MBMS小区信息包括用于保证对MBMS小区的小区重选的优先级的MBMS偏移。 UE使用MBMS小区信息进行小区重选，并从重新选择的小区接收MBMS服务。

公开(公告)号：US07443813B2

公开(公告)日：2008-10-28

申请号：US11106268

申请日：2005-04-14

申请人： Sung-Oh Hwang ,  Kook-Heui Lee ,  Sung-Ho Choi ,  Kyeong-In Jeong ,  Ju-Ho Lee

发明人： Sung-Oh Hwang ,  Kook-Heui Lee ,  Sung-Ho Choi ,  Kyeong-In Jeong ,  Ju-Ho Lee

IPC分类号： H04Q7/38

CPC分类号： H04W4/06 ,  H04L51/38 ,  H04W68/00 ,  H04W72/005

摘要： A notification method for informing a UE of an existence or absence of control information for an MBMS in a mobile communication system supporting the MBMS. In the method, the UE receives a notification indicator channel independently reporting the existence of the control information for the MBMS, confirms at least one notification indicator of the notification indicator channel, thereby confirming the existence of the control information relating to the requested MBMS. Further, a method is proposed, which can minimize an alarm due to other MBMSs.

摘要翻译： 一种用于在支持MBMS的移动通信系统中通知UE有关MBMS的控制信息的存在或不存在的通知方法。 在该方法中，UE单独接收报告MBMS的控制信息的存在的通知指示符信道，确认通知指示符信道的至少一个通知指示符，从而确认存在与所请求的MBMS有关的控制信息。 此外，提出了一种可以使由于其它MBMS引起的报警最小化的方法。

公开(公告)号：US20050271007A1

公开(公告)日：2005-12-08

申请号：US11106268

申请日：2005-04-14

申请人： Sung-Oh Hwang ,  Kook-Heui Lee ,  Sung-Ho Choi ,  Kyeong-In Jeong ,  Ju-Ho Lee

发明人： Sung-Oh Hwang ,  Kook-Heui Lee ,  Sung-Ho Choi ,  Kyeong-In Jeong ,  Ju-Ho Lee

IPC分类号： H04B7/26 ,  H04L12/58 ,  H04W4/06 ,  H04W68/00 ,  H04Q7/00

CPC分类号： H04W4/06 ,  H04L51/38 ,  H04W68/00 ,  H04W72/005

摘要： A notification method for informing a UE of an existence or absence of control information for an MBMS in a mobile communication system supporting the MBMS. In the method, the UE receives a notification indicator channel independently reporting the existence of the control information for the MBMS, confirms at least one notification indicator of the notification indicator channel, thereby confirming the existence of the control information relating to the requested MBMS. Further, a method is proposed, which can minimize an alarm due to other MBMSs.

摘要翻译： 一种用于在支持MBMS的移动通信系统中通知UE有关MBMS的控制信息的存在或不存在的通知方法。 在该方法中，UE单独接收报告MBMS的控制信息的存在的通知指示符信道，确认通知指示符信道的至少一个通知指示符，从而确认存在与所请求的MBMS有关的控制信息。 此外，提出了一种可以使由于其它MBMS引起的报警最小化的方法。

公开(公告)号：US08000303B2

公开(公告)日：2011-08-16

申请号：US11239688

申请日：2005-09-30

申请人： Kyeong-In Jeong ,  Kook-Heui Lee ,  Soeng-Hun Kim

发明人： Kyeong-In Jeong ,  Kook-Heui Lee ,  Soeng-Hun Kim

IPC分类号： H04B7/216

CPC分类号： H04W72/005

摘要： A method and an apparatus are disclosed for applying frequency layer convergence (FLC) to connected mode user equipments (UE) having no dedicated channel for a multimedia broadcast/multicast service (MBMS) service in a mobile communication system employing a Code Division Multiple Access (CDMA) scheme. The method and apparatus prevent uplink signaling congestion which may occur when the UEs located in non preferred frequency layers (NPL) of the MBMS service move to a preferred frequency layers (PL) when a MBMS service session starts. If the MBMS service session starts in a situation of applying the FLC, a radio network controller (RNC) notifies the UEs desiring to receive the MBMS service and located in NPLs for the MBMS service of FLC information including a PF value and a timer value, with reference to the number of the NPL UEs joining the MBMS service. The UEs performs a PF test according to the PF and timer values, thereby maintaining the degree of congestion and signal transmission load at appropriate levels.

摘要翻译： 公开了一种方法和装置，用于在采用码分多址接入的移动通信系统中对频分层收敛（FLC）应用于没有用于多媒体广播/多播服务（MBMS）服务的专用信道的连接模式用户设备（UE） CDMA）方案。 当MBMS服务会话开始时，当位于MBMS服务的非优选频率层（NPL）中的UE移动到优选频率层（PL）时，该方法和装置可以防止可能发生的上行链路信令拥塞。 如果在应用FLC的情况下开始MBMS服务会话，则无线网络控制器（RNC）向期望接收MBMS服务的UE通知包含PF值和定时器值的FLC信息的MBMS服务的NPL中的UE， 参考加入MBMS服务的NPL UE的数量。 UE根据PF和定时器值执行PF测试，从而将拥塞程度和信号传输负载保持在适当的水平。

公开(公告)号：US20060251105A1

公开(公告)日：2006-11-09

申请号：US11348500

申请日：2006-02-07

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

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

IPC分类号： H04L12/403

CPC分类号： H04L1/1685 ,  H04L1/189 ,  H04L47/14 ,  H04L69/22 ,  H04L69/324 ,  H04W8/245 ,  H04W28/06 ,  H04W28/14

摘要： A method and apparatus are provided for reducing excessive retransmission delays which may occur due to the loss of the last packet of a transmission buffer in a Radio Link Control (RLC) layer of a mobile communication system. The method includes receiving a Service Data Unit (SDU) from a higher layer, dividing the SDU into a plurality of Packet Data Units (PDUs), and storing the PDUs in a buffer, setting a poll bit for a last PDU from among the PDUs stored in the buffer, the poll bit requesting a status report, and repeatedly transmitting the last PDU having the setup poll bit at least twice from a sender to a receiver, regardless of whether there is a request for retransmission of the last PDU.

摘要翻译： 提供了一种用于减少由于移动通信系统的无线电链路控制（RLC）层中的发送缓冲器的最后一个分组的丢失而可能发生的过度的重传延迟的方法和装置。 该方法包括从较高层接收业务数据单元（SDU），将SDU划分成多个分组数据单元（PDU），并将PDU存储在缓冲器中，从PDU中设置最后一个PDU的轮询比特 存储在缓冲器中，轮询位请求状态报告，并且重复地将具有建立轮询位的最后一个PDU从发送器重复发送到接收器，而不管是否存在对最后一个PDU的重发请求。

公开(公告)号：US20060146761A1

公开(公告)日：2006-07-06

申请号：US11320563

申请日：2005-12-30

申请人： Soeng-Hun Kim ,  Gert Van Lieshout ,  Kook-Heui Lee ,  Kyeong-In Jeong

发明人： Soeng-Hun Kim ,  Gert Van Lieshout ,  Kook-Heui Lee ,  Kyeong-In Jeong

IPC分类号： H04B7/216

CPC分类号： H04W72/1284 ,  H04W28/065

摘要： Disclosed is a mobile telecommunication system in which packet data is transmitted over an uplink, and particularly a method and an apparatus for transmitting control information from a UE to a Node B. By multiplexing, several upper layer data units and MAC layer control information are included in a packet which the UE transmits during one transmission period in the uplink. A header of the packet accommodates multiplexing information, and thus the Node B uses the multiplexing information for demultiplexing upper layer data units from the packet. When the packet accommodates only the MAC layer control information, the UE does not insert the header into the packet, thereby reducing the packet size. The Node B then determines whether the packet includes only the control information or the upper layer data units together with the header.

摘要翻译： 公开了一种移动电信系统，其中通过上行链路传输分组数据，特别是一种用于从UE向节点B发送控制信息的方法和装置。通过复用，包括若干上层数据单元和MAC层控制信息 在UE在上行链路的一个发送周期期间发送的分组中。 分组的报头容纳复用信息，因此节点B使用多路复用信息来从分组中解复用上层数据单元。 当分组仅容纳MAC层控制信息时，UE不将报头插入分组，从而减小分组大小。 然后，节点B确定分组是否仅包括控制信息或上层数据单元与报头一起。