公开(公告)号：US08406764B1

公开(公告)日：2013-03-26

申请号：US11510540

申请日：2006-08-25

申请人： Anthony D. Bennett ,  Frank O. Scott ,  Wesley R. Erhart ,  Michael A. Brown

发明人： Anthony D. Bennett ,  Frank O. Scott ,  Wesley R. Erhart ,  Michael A. Brown

IPC分类号： H04Q7/24

CPC分类号： H04W36/026 ,  H04W36/10 ,  H04W88/16 ,  H04W92/04

摘要： Handover is performed from a first radio network controller to a second radio network controller, where the first and second radio network controllers are associated with corresponding first and second control nodes. An access gateway node receives at least one command that is transmitted by one of the first and second control nodes associated with the respective first and second radio network controllers, where the access gateway node contains data functions of the first and second control nodes. In response to the at least one command, the access gateway node bicasts traffic data from the data functions for receipt by the first and second radio network controllers.

摘要翻译： 切换从第一无线电网络控制器执行到第二无线电网络控制器，其中第一和第二无线电网络控制器与对应的第一和第二控制节点相关联。 访问网关节点接收由与相应的第一和第二无线电网络控制器相关联的第一和第二控制节点之一发送的至少一个命令，其中接入网关节点包含第一和第二控制节点的数据功能。 响应于该至少一个命令，接入网关节点从数据功能中组播业务数据，供第一和第二无线网络控制器接收。

公开(公告)号：US20130044712A1

公开(公告)日：2013-02-21

申请号：US13642841

申请日：2011-04-20

申请人： Hakseong Kim ,  Hanbyul Seo ,  Byounghoon Kim ,  Kijun Kim

发明人： Hakseong Kim ,  Hanbyul Seo ,  Byounghoon Kim ,  Kijun Kim

IPC分类号： H04W72/04 ,  H04B7/14 ,  H04W88/04

CPC分类号： H04W92/04 ,  H04L5/0007 ,  H04L5/0032 ,  H04L5/0053 ,  H04L5/0094 ,  H04W28/06 ,  H04W72/042 ,  H04W84/047 ,  H04W88/08

摘要： The present application relates to a method in which a relay node receives control signals from a base station in a wireless communication system. More particularly, the method comprises: a step of receiving, from the base station, a relay-node-dedicated physical downlink control channel (R-PDCCH) via a specific subframe; and a step of performing a blind decoding process on the physical downlink control channel to detect control information for the relay node, wherein said specific subframe includes a first slot and a second slot, and the size of a relay-node-dedicated control channel element (R-CCE) for performing the blind decoding process is individually defined depending on the number of reference signals contained in the first slot and in the second slot.

摘要翻译： 本申请涉及一种中继节点在无线通信系统中从基站接收控制信号的方法。 更具体地，该方法包括：从基站经由特定子帧接收中继节点专用物理下行链路控制信道（R-PDCCH）的步骤; 以及对物理下行链路控制信道执行盲解码处理以检测中继节点的控制信息的步骤，其中所述特定子帧包括第一时隙和第二时隙，以及中继节点专用控制信道元素的大小 根据包含在第一时隙和第二时隙中的参考信号的数量，单独地定义用于执行盲解码处理的（R-CCE）。

公开(公告)号：US20130035092A1

公开(公告)日：2013-02-07

申请号：US13195674

申请日：2011-08-01

申请人： Samir AIT-AMEUR ,  Benjamin J. Parker ,  Emerando M. Delos Reyes

发明人： Samir AIT-AMEUR ,  Benjamin J. Parker ,  Emerando M. Delos Reyes

IPC分类号： H04W24/00

CPC分类号： H04W24/08 ,  H04W92/04

摘要： A generic interface may be provided for parameters relating to one or more wireless networks. In one implementation, a method may include monitoring parameters relating to a 3G wireless network and a 4G wireless network. The method may also include receiving a request, from a network element, to create a custom interface for the parameters relating to the 3G wireless network and the 4G wireless network, the request including an indication of a subset of the parameters that are to be included in the custom interface. The method may further include providing the custom interface to the network element in order to provide the subset of the parameters to the network element.

摘要翻译： 可以为与一个或多个无线网络相关的参数提供通用接口。 在一个实现中，方法可以包括监视与3G无线网络和4G无线网络有关的参数。 该方法还可以包括从网络单元接收到针对与3G无线网络和4G无线网络相关的参数创建自定义接口的请求，该请求包括要被包括的参数的子集的指示 在自定义界面。 该方法还可以包括向网络单元提供定制接口，以便将参数的子集提供给网络元件。

公开(公告)号：US20110317612A1

公开(公告)日：2011-12-29

申请号：US13255100

申请日：2010-03-08

申请人： Bong-Ho Kim ,  Su-Lyun Sung

发明人： Bong-Ho Kim ,  Su-Lyun Sung

IPC分类号： H04W4/06

CPC分类号： H04W72/005 ,  H04L1/18 ,  H04W92/04

摘要： The present invention relates to a multicast and broadcast service (MCBCS) system and method. According to the present invention, the MCBCS system comprises: an MBS distribution DPF (Data Patch Function) for receiving MBS data from an MCBCS server/controller and distributing the data; an MBS synchronization controller for acquiring GRE (Generic Routing Encapsulation) for the MBS data from the MBS distribution DPF and then generating an MBS synchronization rule; an MBS synchronization executor for executing MBS synchronization on the MBS synchronization rule received from the MBS synchronization controller; and an MBS DPF for receiving MBS data from the MBS distribution DPF, packaging the MBS data into an MBS burst and then transmitting the data to an MS (Mobile station). As such, multicast and broadcast services can be provided efficiently.

摘要翻译： 本发明涉及一种组播广播业务（MCBCS）系统及方法。 根据本发明，MCBCS系统包括：用于从MCBCS服务器/控制器接收MBS数据并分发数据的MBS分发DPF（数据补丁功能）; MBS同步控制器，用于从MBS分配DPF获取MBS数据的GRE（Generic Routing Encapsulation），然后生成MBS同步规则; MBS同步执行器，用于在从MBS同步控制器接收到的MBS同步规则上执行MBS同步; 以及用于从MBS分发DPF接收MBS数据的MBS DPF，将MBS数据打包成MBS突发，然后将数据发送到MS（移动台）。 因此，可以有效地提供组播和广播服务。

公开(公告)号：US08064908B2

公开(公告)日：2011-11-22

申请号：US12141793

申请日：2008-06-18

申请人： Tomoyuki Ohtani ,  Motoshi Tamura ,  Takaaki Sato

发明人： Tomoyuki Ohtani ,  Motoshi Tamura ,  Takaaki Sato

IPC分类号： H04W36/00

CPC分类号： H04W36/18 ,  H04B7/022 ,  H04B7/0491 ,  H04W36/08 ,  H04W36/28 ,  H04W36/30 ,  H04W92/04 ,  H04W92/20

摘要： A mobile station for communicating with base stations simultaneously in diversity handover. The mobile station monitors radio condition quality corresponding to a plurality of branches, selects one or more addition branch candidates based on the monitored radio condition quality. The mobile station arranges the addition branch candidates in order of the monitored radio condition quality; notifies a center of information on said plurality of branches including said addition branch candidates, the addition branch candidates being notified in the arranged order. Alternatively, the mobile station obtains a relative value of each of the addition branch candidates indicative of order of precedence to be used for the diversity handover based on the monitored radio condition quality of said addition branch candidates; and notifies a center of information on said plurality of branches including said addition branch candidates and their relative values.

摘要翻译： 移动台，用于在分集切换中同时与基站进行通信。 移动站监视与多个分支相对应的无线条件质量，基于所监视的无线电条件质量来选择一个或多个添加分支候选。 移动台以监视的无线电条件质量的顺序排列加法分支候选; 向所述多个分支的信息的中心通知包括所述相加分支候选的信息，所述加法分支候选被按顺序通知。 或者，移动站基于所述加法分支候选的被监视的无线条件质量，获得表示要用于分集越区切换的优先顺序的各加法分支候选的相对值; 并且向中心通知所述多个分支的信息，包括所述相加分支候选及其相对值。

公开(公告)号：US07929500B2

公开(公告)日：2011-04-19

申请号：US11822796

申请日：2007-07-10

申请人： Suk-Kyun Hur ,  Chang-Soo Lim

发明人： Suk-Kyun Hur ,  Chang-Soo Lim

IPC分类号： H04B7/216

CPC分类号： H04W88/08 ,  H04W92/04

摘要： A system using a packet network in a mobile communication system is provided, in which a home BTS provides a mobile communication service to an MS using a packet network as a backhaul network, a home BTS manager provides information necessary for providing the mobile communication services to the home BTS and manages the home BTS, a security gateway resides between the home BTS and upper network elements and protects a network of the mobile communication system against the packet network, a WSS performs a call control and mobility control function for the MS through the home BTS, and a WGW transcodes voice data transmitted from the MS via the home BTS.

摘要翻译： 提供了一种在移动通信系统中使用分组网络的系统，其中家庭BTS使用分组网络作为回程网络向MS提供移动通信服务，家庭BTS管理器提供向移动通信服务提供必要的信息 归属BTS并且管理归属BTS，安全网关驻留在归属BTS和上层网元之间，并且保护移动通信系统的网络免受分组网络的影响，WSS通过以下方式为MS执行呼叫控制和移动性控制功能： 家庭BTS，并且WGW经由家庭BTS转码从MS发送的语音数据。

公开(公告)号：US20110063977A1

公开(公告)日：2011-03-17

申请号：US12919288

申请日：2009-02-16

申请人： Ruediger Halfmann ,  Jijun Luo ,  Egon Schulz ,  Yikang Xiang

发明人： Ruediger Halfmann ,  Jijun Luo ,  Egon Schulz ,  Yikang Xiang

IPC分类号： H04W28/10 ,  H04W36/00

CPC分类号： H04W28/14 ,  H04L47/10 ,  H04L47/11 ,  H04L47/14 ,  H04L47/266 ,  H04W88/08 ,  H04W92/04

摘要： A mobile network telecommunication system is provided. The system includes a base station for sending flow control signal for a UE (user equipment) to a core network, the core network being capable of responding to the flow control signal by buffering packet data for the UE, and an interface for transmitting the flow control signal between the base station and the core network.

摘要翻译： 提供移动网络电信系统。 该系统包括用于向核心网络发送用于UE（用户设备）的流量控制信号的基站，该核心网络能够通过缓存用于UE的分组数据来响应流量控制信号，以及用于传送流程的接口 控制基站与核心网之间的信号。

公开(公告)号：US20100184441A1

公开(公告)日：2010-07-22

申请号：US12312333

申请日：2007-10-23

申请人： Volker Breuer ,  Meik Kottkamp ,  Thomas Ulrich ,  Alexander Vesely

发明人： Volker Breuer ,  Meik Kottkamp ,  Thomas Ulrich ,  Alexander Vesely

IPC分类号： H04W36/00

CPC分类号： H04W36/18 ,  H04W92/04

摘要： First and second network-based radio stations receive information content, i.e., useful information, transmitted by a subscriber station and control information relating to the useful information. The first network-based radio station and the second network-based radio station transmit the control information, but only the first network-based radio station transmits the useful information.

摘要翻译： 第一和第二网络无线电站接收由用户台发送的信息内容，即有用信息，以及与有用信息相关的控制信息。 第一基于网络的无线电站和第二网络无线电台发送控制信息，但是仅第一基于网络的无线电台传送有用的信息。

公开(公告)号：US20100177703A1

公开(公告)日：2010-07-15

申请号：US12696947

申请日：2010-01-29

申请人： Francis daCosta ,  Sriram Dayanandan

发明人： Francis daCosta ,  Sriram Dayanandan

IPC分类号： H04W4/00

CPC分类号： H04W84/10 ,  H04L12/2858 ,  H04L12/46 ,  H04L12/66 ,  H04L41/12 ,  H04L45/02 ,  H04L45/04 ,  H04W8/005 ,  H04W40/24 ,  H04W40/246 ,  H04W40/248 ,  H04W40/32 ,  H04W84/005 ,  H04W84/02 ,  H04W84/18 ,  H04W84/20 ,  H04W84/22 ,  H04W88/04 ,  H04W92/04 ,  H04W92/045

摘要： A structured wireless mesh network is disclosed where a tree-like connection topology is formed. In one embodiment, each node has separate uplink and downlink radios operating on different channels. When a cluster of such nodes becomes isolated as in the case of a mobile mesh application, a node in the cluster according to this invention acts as a root node thus enabling the tree structure to persist, even in isolation. Example methods of joining sub networks are disclosed that guide the joining of mesh networks and channel management. Nodes that may operate in isolation also support a distributed DHCP capability such that IP addresses are assigned to clients even when a connection to a central DHCP server is unavailable.

摘要翻译： 公开了一种结构化的无线网状网络，其中形成了树状的连接拓扑。 在一个实施例中，每个节点具有在不同信道上操作的分离的上行链路和下行链路无线电。 当这样的节点的簇在移动网状应用的情况下变得隔离时，根据本发明的集群中的节点充当根节点，从而使树结构能够持续，即使是孤立的。 公开了加入子网络的示例方法，其指导网状网络和信道管理的加入。 可以隔离操作的节点还支持分布式DHCP功能，即使当与中央DHCP服务器的连接不可用时，也会将IP地址分配给客户端。

公开(公告)号：US20100165831A1

公开(公告)日：2010-07-01

申请号：US12317891

申请日：2008-12-30

申请人： David Elie-Dit-Cosaque ,  Atiya Suhail ,  Kamakshi Sridhar

发明人： David Elie-Dit-Cosaque ,  Atiya Suhail ,  Kamakshi Sridhar

IPC分类号： H04J1/16 ,  H04L12/28 ,  H04L12/26

CPC分类号： H04L12/4625 ,  H04L12/40006 ,  H04L12/433 ,  H04L12/4641 ,  H04L12/4645 ,  H04L12/467 ,  H04W92/04

摘要： A system, device, and method for aggregating traffic in a network, such as for wireless backhaul traffic in a cellular communication system. UE device traffic is sent to and from an access bridge, which is one node in an access network formed into a ring topology, and from the access bridge to a core bridge in communication with a core network of the communication system. According to a preferred embodiment, the access bridge and the core bridge each have a LAG component configured according to IEEE 802.1D and IEEE 802.3-2005, and a ring component configured according to IEEE 802.1Q or 802.1AD. In operation, this LAG component load balances communication traffic coming into the bridge node onto one of two VLANs formed of portions of the access network ring. In the event of a fault condition affecting one of the two VLANs, the fault VLAN is removed from the aggregation scheme until the fault condition is alleviated.

摘要翻译： 用于聚合网络中的业务的系统，设备和方法，例如用于蜂窝通信系统中的无线回程业务。 UE设备流量从作为形成环形拓扑的接入网络中的一个节点的接入桥发送到与通信系统的核心网络通信的核心桥。 根据优选实施例，接入桥和核心桥均具有根据IEEE 802.1D和IEEE 802.3-2005配置的LAG组件，以及根据IEEE 802.1Q或802.1AD配置的环组件。 在操作中，该LAG组件将进入网桥节点的通信流量平衡到由接入网络环的部分形成的两个VLAN中的一个上。 如果发生故障，影响到两个VLAN之一，故障VLAN将从聚合方案中移除，直到故障状态得到缓解。