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：US20050074024A1

公开(公告)日：2005-04-07

申请号：US10914702

申请日：2004-08-09

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

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

IPC分类号： H04L12/56 ,  H04L12/18 ,  H04L29/06 ,  H04W4/06 ,  H04W28/06 ,  H04J3/26

CPC分类号： H04W4/06 ,  H04L12/18 ,  H04L12/189 ,  H04L29/06027 ,  H04L49/90 ,  H04L65/4076 ,  H04L69/04 ,  H04L69/22 ,  H04W28/06 ,  H04W28/065 ,  H04W72/005 ,  H04W76/40

摘要： A method and apparatus for providing an MBMS service to a plurality of cells in a mobile communication system are provided. In a mobile communication system including an RNC for providing an MBMS service and a plurality of Node Bs connected to the RNC, for providing the MBMS service to UEs within a plurality of cells. The RNC is configured to have a plurality of lower-layer entities corresponding to the cells. An RLC and PDCP entity that area common to the cells, receive MBMS data from an upper layer and transmit, upon receiving a request from one of the lower-layer entities, the MBMS data to the lower-layer entity. Therefore, the RNC can provide the MBMS service more efficiently, and unnecessary consumption of system resources is reduced.

摘要翻译： 提供了一种用于向移动通信系统中的多个小区提供MBMS服务的方法和装置。 在包括用于提供MBMS服务的RNC和连接到RNC的多个节点B的移动通信系统中，用于向多个小区内的UE提供MBMS服务。 RNC被配置为具有与小区对应的多个下层实体。 一个RLC和PDCP实体，这些小区共有的区域，从上层接收MBMS数据，并且在从下层实体之一接收到一个请求时，将MBMS数据发送给下层实体。 因此，RNC可以更有效地提供MBMS业务，减少不必要的系统资源消耗。

公开(公告)号：US20050201366A1

公开(公告)日：2005-09-15

申请号：US11063348

申请日：2005-02-14

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

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

IPC分类号： H04L12/70 ,  H04B7/26 ,  H04L12/951 ,  H04L29/06 ,  H04W4/00 ,  H04W4/06 ,  H04W8/22 ,  H04W8/24 ,  H04W28/06 ,  H04W36/00 ,  H04W84/04 ,  H04L12/66

CPC分类号： H04L65/607 ,  H04L29/06027 ,  H04L65/608 ,  H04L69/04 ,  H04W28/06 ,  H04W36/0033

摘要： Disclosed is a method for resuming header decompression by receiving multimedia broadcast/multicast service (MBMS) packet data having compressed headers in a mobile communication system providing the MBMS. The method includes the steps of detecting a moving of user equipment (UE) receiving the MBMS into a new cell from an old cell, copying and storing old header decompression context information used in the old cell, initializing a dynamic part to decompress headers of packet data for the MBMS and waiting for an IR-DYN packet until the IR-DYN packet has been received in the UE, in order to update the old header decompression information, creating a new header decompression context through updating the old header decompression information by using the IR-DYN packet when the IR-DYN packet has been received in the UE, and decompressing the headers of the packet data for the MBMS transmitted from the new cell by using the new header decompression context.

摘要翻译： 公开了一种通过在提供MBMS的移动通信系统中接收具有压缩报头的多媒体广播/组播服务（MBMS）分组数据来恢复报头解压缩的方法。 该方法包括以下步骤：从旧单元检测接收MBMS的用户设备（UE）移动到新小区中的步骤，复制和存储在旧小区中使用的旧报头解压缩上下文信息，初始化动态部分以解压缩分组报头 用于MBMS并等待IR-DYN分组的数据，直到在UE中已经接收到IR-DYN分组为了更新旧的报头解压缩信息，通过使用更新旧的报头解压缩信息来创建新的报头解压缩上下文 当在UE中接收到IR-DYN分组时，IR-DYN分组，并且通过使用新的报头解压缩上下文解压缩从新小区发送的MBMS的分组数据的报头。

公开(公告)号：US20060067281A1

公开(公告)日：2006-03-30

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 Van Lieshout

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

公开(公告)号：US20050118992A1

公开(公告)日：2005-06-02

申请号：US10957346

申请日：2004-10-01

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

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

IPC分类号： H04W4/06 ,  H04W48/08 ,  H04Q7/20

CPC分类号： H04W4/06 ,  H04W48/08 ,  H04W72/005 ,  H04W76/40

摘要： A method of transmitting and receiving MBMS service availability information. To support the mobility of UEs receiving an MBMS service, an RNC transmits, to each of a plurality of cells under its control, an MBMS service availability message including service availability information and resource availability information regarding at least one MBMS service available in the cell. From the MBMS service availability message, a UE determines if a desired MBMS service can be received in a current cell currently or in the future. The UE requests the desired MBMS service or selects another cell capable of providing the MBMS service.

摘要翻译： 一种发送和接收MBMS服务可用性信息的方法。 为了支持接收MBMS服务的UE的移动性，RNC向其控制的多个小区中的每一个发送包括关于小区中可用的至少一个MBMS服务的业务可用性信息和资源可用性信息的MBMS服务可用性消息。 从MBMS服务可用性消息，UE确定在当前或将来当前小区中是否可以接收到期望的MBMS服务。 UE请求所需的MBMS服务或者选择能够提供MBMS服务的另一小区。

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：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：US20070201436A1

公开(公告)日：2007-08-30

申请号：US11635795

申请日：2006-12-08

申请人： Soeng-Hun Kim ,  Sung-Ho Choi ,  O-Sok Song ,  Gert Van Lieshout ,  Himke Van Der Velde

发明人： Soeng-Hun Kim ,  Sung-Ho Choi ,  O-Sok Song ,  Gert Van Lieshout ,  Himke Van Der Velde

IPC分类号： H04L12/66

CPC分类号： H04W76/12

摘要： A call setup method and apparatus for minimizing call setup delay by a UE in a mobile telecommunications system are provided. The method includes the steps of: if call setup for a packet call service is requested, determining by the UE if the requested service is a predetermined service sensitive to call setup delay; if the requested packet call service is the predetermined service sensitive to the call setup delay, establishing control information representing that the packet call service is sensitive to the call setup delay; and transmitting a request message requesting the call setup to a network, the request message including the control information. In the method, a network causes a UE using a packet call service sensitive to call setup delay to maintain a connected state, so that restart delay of the packet call service can be minimized.

摘要翻译： 提供了一种用于在移动电信系统中最小化UE的呼叫建立延迟的呼叫建立方法和装置。 该方法包括以下步骤：如果请求呼叫建立呼叫服务，则由UE确定所请求的服务是否是对呼叫建立延迟敏感的预定服务; 如果所请求的分组呼叫服务是对呼叫建立延迟敏感的预定服务，则建立表示分组呼叫服务对呼叫建立延迟敏感的控制信息; 以及向所述网络发送请求所述呼叫建立的请求消息，所述请求消息包括所述控制信息。 在该方法中，网络使得UE使用对呼叫建立延迟敏感的分组呼叫服务来维持连接状态，从而能够最小化分组呼叫业务的重启延迟。

公开(公告)号：US20070153733A1

公开(公告)日：2007-07-05

申请号：US11603237

申请日：2006-11-22

申请人： Soeng-Hun Kim ,  Gert Van Lieshout ,  Sung-Ho Choi

发明人： Soeng-Hun Kim ,  Gert Van Lieshout ,  Sung-Ho Choi

IPC分类号： H04Q7/00

CPC分类号： H04W74/0833 ,  H04W74/002 ,  H04W74/0866 ,  H04W88/02

摘要： A method and apparatus for initiating communications on a shared channel in a mobile communication system are provided. A user equipment transmits an uplink signal for requesting communications on the shared channel to a Node B, and waits for a delay duration without monitoring a downlink after transmitting the uplink signal. When the delay duration has elapsed, the user equipment monitors the downlink during a valid period and determines whether a downlink signal responding to the uplink signal is received in a transmission time interval within the valid period. When the downlink signal is received in the valid period, the user equipment transmits and receives data on the shared channel.

摘要翻译： 提供了一种用于在移动通信系统中在共享信道上发起通信的方法和装置。 用户设备向节点B发送用于请求通信的上行链路信号，并且在发送上行链路信号之后等待延迟持续时间而不监视下行链路。 当延迟时间过去时，用户设备在有效期内监视下行链路，并确定在有效期内的发送时间间隔内是否接收到响应于上行链路信号的下行链路信号。 当在有效期内接收到下行链路信号时，用户设备在共享信道上发送和接收数据。