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1. 发明申请

WO2012092413A1 METHOD AND SYSTEM FOR SELECTING A TARGET CELL FOR HANDOVER OF USER EQUIPMENT IN A LONG TERM EVOLUTION SYSTEM 审中-公开
标题翻译：选择用于长期演进系统中用户设备切换的目标单元的方法和系统
公开(公告)号：WO2012092413A1
公开(公告)日：2012-07-05
申请号：PCT/US2011/067707
申请日：2011-12-29
申请人： MOTOROLA SOLUTIONS, INC. , OPRESCU-SURCOBE, Valentin, , DROZT, Peter M., , KORUS, Michael F., , NEWBERG, Donald G., , PANDEY, Aparna,
发明人： OPRESCU-SURCOBE, Valentin, , DROZT, Peter M., , KORUS, Michael F., , NEWBERG, Donald G., , PANDEY, Aparna,
IPC分类号： H04W36/38
CPC分类号： H04W36/0083 , H04W4/06 , H04W36/0094
摘要： A method and system for selecting a target cell for handover of user equipment in a Long Term Evolution (LTE) communication system are described. In accordance with the method, a serving cell: determines virtual channels supported by each of a plurality of neighboring cells; determines a set of virtual channels of interest to a UE; selects a subset of the neighboring cells, which supports at least one virtual channel in the set of virtual channels of interest to the UE; modifies handover behavior, and uses results of the modified handover behavior to select one of the neighboring cells, from the subset, as a target cell for handover of the UE.
摘要翻译：描述了用于在长期演进（LTE）通信系统中选择用于用户设备的切换的目标小区的方法和系统。根据该方法，服务小区：确定由多个相邻小区中的每一个支持的虚拟信道; 确定UE的一组感兴趣的虚拟信道; 选择邻近小区的子集，其支持所述UE的所述感兴趣虚拟信道集合中的至少一个虚拟信道; 修改切换行为，并且使用修改的切换行为的结果来从该子集中选择一个相邻小区作为UE切换的目标小区。

2. 发明申请

WO2013039709A1 METHODS FOR MANAGING AT LEAST ONE BROADCAST/MULTICAST SERVICE BEARER 审中-公开
标题翻译：用于管理至少一个广播/多媒体服务承载器的方法
公开(公告)号：WO2013039709A1
公开(公告)日：2013-03-21
申请号：PCT/US2012/053051
申请日：2012-08-30
申请人： MOTOROLA SOLUTIONS, INC. , NEWBERG, Donald G., , DROZT, Peter M., , KORUS, Michael F.,
发明人： NEWBERG, Donald G., , DROZT, Peter M., , KORUS, Michael F.,
IPC分类号： H04W76/00
CPC分类号： H04W76/002 , H04W76/40
摘要： A central resource manager (102) is communicatively coupled to a broadcast/multicast service (BMS) capable system (100) that includes a radio access network (134) having at least one BMS service area (126-132) and a total number of BMS bearers for transporting media streams. Each BMS service area has associated therewith a portion of the total number of BMS bearers. The central resource manager allocates, to a first local call controller (170) of multiple local call controllers (170, 180), a first portion of the total number of BMS bearers to be managed locally by the first local call controller, and identifies the first portion of the total number of BMS bearer to the first local call controller. The central resource manager also manages a second portion of the total number of BMS bearers for a subsequent allocation to at least one local call controller (170, 180) of the multiple local call controllers.
摘要翻译：中央资源管理器（102）通信地耦合到具有能力的广播/多播服务（BMS）系统（100），该系统包括具有至少一个BMS服务区域（126-132）的无线电接入网络（134）和总数运输媒体流的BMS承载。每个BMS服务区域与其相关联的BMS承载总数的一部分。中央资源管理器向多个本地呼叫控制器（170,180）的第一本地呼叫控制器（170）分配由第一本地呼叫控制器本地管理的总数量的BMS承载的第一部分，并且识别 BMS承载总数的第一部分到第一本地呼叫控制器。中央资源管理器还管理BMS承载总数的第二部分，以便随后分配给多个本地呼叫控制器的至少一个本地呼叫控制器（170,180）。

3. 发明申请

WO2012092406A2 METHODS FOR MOBILITY MANAGEMENT OF USER EQUIPMENT IN A LONG TERM EVOLUTION SYSTEM 审中-公开
标题翻译：一种长期演化系统用户设备移动性管理方法
公开(公告)号：WO2012092406A2
公开(公告)日：2012-07-05
申请号：PCT/US2011/067692
申请日：2011-12-29
申请人： MOTOROLA SOLUTIONS, INC. , OPRESCU-SURCOBE, Valentin, , DROZT, Peter M., , KORUS, Michael F., , NEWBERG, Donald G., , PANDEY, Aparna,
发明人： OPRESCU-SURCOBE, Valentin, , DROZT, Peter M., , KORUS, Michael F., , NEWBERG, Donald G., , PANDEY, Aparna,
IPC分类号： H04W76/04
CPC分类号： H04W76/27 , H04W36/0005 , H04W36/0061 , H04W36/0088 , H04W36/08
摘要： A UE connected to a serving cell: determines a set of virtual channels of interest to the UE; determines that the UE is in one of a plurality of ACTIVE states; detects occurrence of an event effecting service availability for the UE; and determines behavior of the UE based on the ACTIVE state of the UE and the occurrence of the event. A UE in an IDLE state: determines a set of virtual channels of interest to the UE; determines a list of cells, wherein each cell in the list supports at least one of the virtual channels; determines a candidate subset of the list of cells, wherein inclusion of a cell in the candidate subset is based on whether or not the UE is receiving on a downlink path of one of the virtual channels; and selects one of the cells in the candidate subset as a target cell.
摘要翻译：连接到服务小区的UE：确定UE感兴趣的一组虚拟信道; 确定所述UE处于多个ACTIVE状态之一中; 检测对UE发生影响服务可用性的事件; 并基于UE的ACTIVE状态和事件的发生来确定UE的行为。处于空闲状态的UE：确定UE感兴趣的一组虚拟信道; 确定小区列表，其中列表中的每个小区支持至少一个虚拟信道; 确定所述小区列表的候选子集，其中，在所述候选子集中包括小区基于所述UE是否在所述虚拟信道之一的下行链路路径上进行接收; 并选择候选子集中的一个单元作为目标单元。

4. 发明申请

WO2012092097A2 METHODS FOR ASSIGNING A PLETHORA OF GROUP COMMUNICATIONS AMONG A LIMITED NUMBER OF PRE-ESTABLISHED MBMS BEARERS IN A COMMUNICATION SYSTEM 审中-公开
标题翻译：通信系统中有限数量的预先设定的MBMS载体的组通信方法
公开(公告)号：WO2012092097A2
公开(公告)日：2012-07-05
申请号：PCT/US2011/066705
申请日：2011-12-22
申请人： MOTOROLA SOLUTIONS, INC. , KORUS, Michael F., , DROZT, Peter M., , NEWBERG, Donald G.,
发明人： KORUS, Michael F., , DROZT, Peter M., , NEWBERG, Donald G.,
IPC分类号： H04W4/06
CPC分类号： H04W60/00 , H04W4/10 , H04W4/12 , H04W8/186 , H04W72/005 , H04W72/121
摘要： An infrastructure device in a 3GPP compliant system performs a method to allocate MBMS bearers. The 3GPP compliant system includes a RAN partitioned into a plurality MBMS services areas, wherein each MBMS service area has a plurality of pre-established MBMS bearers for transporting media streams. The infrastructure device: receives a request to transmit a media stream to a communication group; selects a set of the MBMS service areas for transporting the media stream; determines an available MBMS bearer in each selected MBMS service area to assign to transport the media stream; and identifies the assigned MBMS bearers to members of the communication group. In addition, a UE performs a method for MBMS service area location update in the 3GPP compliant system. Accordingly, the UE: determines a 3GPP MBMS service area in which the UE is currently located; and identifies the 3GPP MBMS service area to an infrastructure device.
摘要翻译： 3GPP兼容系统中的基础设施设备执行分配MBMS承载的方法。 3GPP兼容系统包括划分为多个MBMS服务区域的RAN，其中每个MBMS服务区域具有用于传送媒体流的多个预先建立的MBMS承载。基础设施设备：接收将通信组传送媒体流的请求; 选择用于传送媒体流的一组MBMS服务区域; 确定每个所选择的MBMS服务区域中的可用MBMS承载以分配以传送媒体流; 并将所分配的MBMS承载识别到通信组的成员。此外，UE在3GPP兼容系统中执行用于MBMS服务区域位置更新的方法。因此，UE：确定UE当前所在的3GPP MBMS服务区域; 并将3GPP MBMS服务区域识别到基础设施设备。

5. 发明申请

WO2011126531A1 METHOD AND DEVICE FOR ESTABLISHING AN INTER-RADIO FREQUENCY SUBSYSTEM INTERFACE (ISSI) UNIT-TO-UNIT CALL 审中-公开
标题翻译：用于建立无线电频率子系统接口（ISSI）单元到单元呼叫的方法和设备
公开(公告)号：WO2011126531A1
公开(公告)日：2011-10-13
申请号：PCT/US2010/062115
申请日：2010-12-27
申请人： MOTOROLA SOLUTIONS, INC. , MILLER, Trent J., , AVERBUCH, Rod N., , DROBKA, Gerald R., , DROZT, Peter M., , FIDAI, Sikendar, , KORUS, Michael F., , LEIGH, Todd A., , NEWBERG, Donald G., , PAPPAS, Scott J., , POE, Brian R., , VANSWOL, Steven E.,
发明人： MILLER, Trent J., , AVERBUCH, Rod N., , DROBKA, Gerald R., , DROZT, Peter M., , FIDAI, Sikendar, , KORUS, Michael F., , LEIGH, Todd A., , NEWBERG, Donald G., , PAPPAS, Scott J., , POE, Brian R., , VANSWOL, Steven E.,
IPC分类号： H04L29/06
CPC分类号： H04L65/1069 , H04W76/10
摘要： A method and device enable establishing an inter-radio frequency subsystem interface (ISSI) unit-to-unit call between a calling unit of a calling home radio frequency subsystem (RFSS), and a called unit of a called home RFSS, through a hosted ISSI function (HIF). The method includes processing, at the HIF, a first invite message received from the calling home RFSS, wherein the first invite message includes a first request uniform resource identifier (URI) that designates an alias system unit identification (SU-ID). In response to the first invite message, transmitting, from the HIF to the called home RFSS, a second invite message, including a second request URI that designates a real SU-ID, wherein the HIF acts as the calling home RFSS. The unit-to-unit call is thus established between the calling unit and the called unit through the calling home RFSS, the HIF, and the called home RFSS.
摘要翻译：一种方法和装置能够通过托管的方式在呼叫家庭射频子系统（RFSS）的呼叫单元和被叫家庭RFSS的被叫单元之间建立射频间子系统接口（ISSI）单元到单元呼叫 ISSI功能（HIF）。该方法包括在HIF处理从呼叫归属RFSS接收到的第一邀请消息，其中第一邀请消息包括指定别名系统单元标识（SU-ID）的第一请求统一资源标识符（URI）。响应于第一邀请消息，从HIF向被叫归属RFSS发送包括指定真实SU-ID的第二请求URI的第二邀请消息，其中HIF充当呼叫归属RFSS。因此，通过呼叫家庭RFSS，HIF和被叫家庭RFSS，在呼叫单元和被叫单元之间建立单元到单元呼叫。

6. 发明申请

WO2011087617A1 SYSTEM AND METHOD OF INCREASING ENCRYPTION SYNCHRONIZATION AVAILABILITY 审中-公开
标题翻译：增加加密同步可用性的系统和方法
公开(公告)号：WO2011087617A1
公开(公告)日：2011-07-21
申请号：PCT/US2010/058858
申请日：2010-12-03
申请人： MOTOROLA SOLUTIONS, INC. , NEWBERG, Donald G., , AHUJA, Ramandeep, , ANTONELLI, Michelle M., , BISHOP, Gregory D., , DROZT, Peter M., , KORUS, Michael F., , THOMAS, Peter E.,
发明人： NEWBERG, Donald G., , AHUJA, Ramandeep, , ANTONELLI, Michelle M., , BISHOP, Gregory D., , DROZT, Peter M., , KORUS, Michael F., , THOMAS, Peter E.,
IPC分类号： H04L9/12 , H04L9/18
CPC分类号： H04L9/12 , H04L9/065 , H04L2209/34 , H04L2209/80 , H04W12/02
摘要： Methods for increasing encryption synchronization availability include collecting (302) encryption synchronization data from a first superframe received at a gateway. The encryption synchronization data is for decrypting media in a second superframe also received at the gateway. The encryption synchronization data from the first superframe is used to form (304) a composite encryption synchronization codeword for decrypting media in a third superframe formed by the gateway, wherein the third superframe includes (306) the composite encryption synchronization codeword and at least a portion of the media from the second superframe. The third superframe is sent to a receiving device so that media in the third superframe can be decrypted by the receiving device using the composite encryption synchronization codeword that is included in the same superframe as the media that is being decrypted.
摘要翻译：用于增加加密同步可用性的方法包括从在网关处接收的第一超帧收集（302）加密同步数据。加密同步数据用于在也在网关处接收的第二超帧中解密媒体。来自第一超帧的加密同步数据用于形成（304）用于解密由网关形成的第三超帧中的媒体的复合加密同步码字，其中第三超帧包括（306）复合加密同步码字和至少一部分的媒体从第二超帧。第三超帧被发送到接收设备，使得第三超帧中的媒体可以由接收设备使用包含在与被解密的媒体相同的超帧中的复合加密同步码字来解密。

7. 发明申请

WO2012092416A1 METHODS FOR MANAGING RESOURCE UTILIZATION IN A LONG TERM EVOLUTION COMMUNICATION SYSTEM 审中-公开
标题翻译：管理长期演进通信系统资源利用的方法
公开(公告)号：WO2012092416A1
公开(公告)日：2012-07-05
申请号：PCT/US2011/067710
申请日：2011-12-29
申请人： MOTOROLA SOLUTIONS, INC. , OPRESCU-SURCOBE, Valentin, , KORUS, Michael F., , NEWBERG, Donald G., , PANDEY, Aparna,
发明人： OPRESCU-SURCOBE, Valentin, , KORUS, Michael F., , NEWBERG, Donald G., , PANDEY, Aparna,
IPC分类号： H04W28/16 , H04W28/02 , H04W36/00 , H04W76/06
CPC分类号： H04W28/16 , H04W28/02 , H04W36/0011 , H04W76/36
摘要： Methods for managing resource utilization in a Long Term Evolution (LTE) communication system are described. In one method, an application server: receives signaling indicating resource utilization in the LTE system; determines, based on this signaling, a set of control parameters for a user equipment (UE) receiving service from the LTE system; and sends the set of control parameters to the UE, wherein the set of control parameters indicates behavior for the UE toward at least one of maintaining LTE system resources or modifying standard handover procedures. The signaling indicating resource utilization in the LTE system is sent from UE, the LTE system, or both.
摘要翻译：描述了在长期演进（LTE）通信系统中管理资源利用的方法。在一种方法中，应用服务器：在LTE系统中接收指示资源利用的信令; 基于该信令确定用于从LTE系统接收服务的用户设备（UE）的一组控制参数; 并将所述一组控制参数发送给所述UE，其中所述一组控制参数指示所述UE针对维持LTE系统资源或修改标准切换过程中的至少一个的行为。指示LTE系统中的资源利用的信令是从UE，LTE系统或两者发送的。

8. 发明申请

WO2012092094A1 METHODS FOR REDUCING SET-UP SIGNALING IN A LONG TERM EVOLUTION SYSTEM 审中-公开
标题翻译：在长期演进系统中减少建立信号的方法
公开(公告)号：WO2012092094A1
公开(公告)日：2012-07-05
申请号：PCT/US2011/066697
申请日：2011-12-22
申请人： MOTOROLA SOLUTIONS, INC. , OPRESCU-SURCOBE, Valentin, , KORUS, Michael F., , NEWBERG, Donald G., , PANDEY, Aparna,
发明人： OPRESCU-SURCOBE, Valentin, , KORUS, Michael F., , NEWBERG, Donald G., , PANDEY, Aparna,
IPC分类号： H04W4/06
CPC分类号： H04W76/005 , H04L65/4061 , H04W4/10 , H04W72/005 , H04W76/10 , H04W76/11 , H04W76/45
摘要： A method for reducing set-up signaling in a Long Term Evolution (LTE) communication system is performed by an LTE subsystem. The method includes the LTE subsystem: receiving from a first user equipment (UE) a first message as part of a connection procedure to connect the first UE to the LTE system, the first message having contents that include an identifier for identifying a virtual channel on which the first UE intends to transmit media; determining a status of the virtual channel; and based on the status of the virtual channel, determining whether to send to the first UE a response to the first message that allows the connection procedure to proceed or to send to the first UE a response that terminates the connection procedure.
摘要翻译：用于减少长期演进（LTE）通信系统中的建立信令的方法由LTE子系统执行。该方法包括：LTE子系统：从第一用户设备（UE）接收第一消息作为将第一UE连接到LTE系统的连接过程的一部分，该第一消息具有内容，其包括用于识别虚拟信道的标识符第一个UE打算传输媒体; 确定虚拟通道的状态; 并且基于所述虚拟信道的状态，确定是否向所述第一UE发送允许所述连接过程进行的对所述第一消息的响应，或者向所述第一UE发送终止所述连接过程的响应。

9. 发明申请

WO2014099292A1 METHOD AND APPARATUS FOR IDENTIFYING A MULTIMEDIA BROADCAST/MULTICAST SERVICE (MBMS) AREA IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：用于识别无线通信系统中的多媒体广播/多播服务（MBMS）区域的方法和装置
公开(公告)号：WO2014099292A1
公开(公告)日：2014-06-26
申请号：PCT/US2013/071802
申请日：2013-11-26
申请人： MOTOROLA SOLUTIONS, INC.
发明人： KORUS, Michael F., , AGULNIK, Anatoly, , DROZT, Peter M.,
IPC分类号： H04W60/04 , H04L12/18
CPC分类号： H04W4/06 , H04L12/189 , H04W36/00 , H04W48/12
摘要： A method and eMBMS-enabled infrastructure device are disclosed that provide an updated mechanism for a client, or user equipment (UE), to report its location such that an eMBMS-enabled application desiring eMBMS location information can uniquely identify the MBSFN in which the UE is located. The method and eMBMS-enabled infrastructure device identify an eMBMS area associated with a user equipment UE by receiving, from the UE, a Multicast Broadcast Single Frequency Network (MBSFN) Area update message from a user equipment, wherein the MBSFN Area update message uniquely identifies an MBSFN Area and includes an extension identifier derived from one or more of a cell identifier, an eNodeB identifier, an identifier of a group of cells, a service identifier, a tracking area identifier, and a paging area identifier, and optionally further may include an MBSFN AreaID, and determining an MBSFN Area serving the user equipment based on the received eMBMS area identifier.
摘要翻译：公开了一种方法和启用eMBMS的基础设施设备，其提供用于客户机或用户设备（UE）的更新机制来报告其位置，使得期望eMBMS位置信息的启用eMBMS的应用可以唯一地识别其中UE的MBSFN 位于。所述方法和启用eMBMS的基础设施设备通过从所述UE接收来自用户设备的组播广播单频网络（MBSFN）区域更新消息来识别与用户设备UE相关联的eMBMS区域，其中所述MBSFN区域更新消息唯一地标识 MBSFN区域，并且包括从小区标识符，eNodeB标识符，小区组的标识符，服务标识符，跟踪区域标识符和寻呼区域标识符中的一个或多个导出的扩展标识符，并且可选地还可以包括 MBSFN区域ID，以及基于接收的eMBMS区域标识符来确定为用户设备提供的MBSFN区域。

10. 发明申请

WO2013074288A1 DISTRIBUTING CONTENT TO A PLURALITY OF MOBILE STATIONS USING A DOWNLINK POINT-TO-MULTIPOINT (PTM) BEARERS AND DOWNLINK POINT-TO-POINT (PTP) BEARERS 审中-公开
标题翻译：使用下行点到多点（PTM）轴承和下行点到点（PTP）轴承将多个移动站的内容分配到多个站点
公开(公告)号：WO2013074288A1
公开(公告)日：2013-05-23
申请号：PCT/US2012/062592
申请日：2012-10-30
申请人： MOTOROLA SOLUTIONS, INC.
发明人： NEWBERG, Donald G., , KORUS, Michael F., , OPRESCU-SURCOBE, Valentin,
IPC分类号： H04L1/00
CPC分类号： H04L1/0003
摘要： A method and apparatus is provided for distributing content to a plurality of mobile stations (150-1,..., 150-4) using a downlink point-to-multipoint (PTM) bearers and downlink point-to-point (PTP) bearers. A controller (160) can process events, to determine whether a current modulation-and-coding scheme (MCS) level applied to downlink transmissions over the downlink PTM bearer is to be changed or maintained, and to communicate a change message whenever the current MCS level is to be changed. An actuator (124) can adjust, in response to receiving a change message, a MCS level that is applied to downlink transmissions over the downlink PTM bearer.
摘要翻译：提供了一种使用下行链路点对多点（PTM）承载和下行链路点对点（PTP）向多个移动站（150-1，...，150-4）分发内容的方法和装置，承载。控制器（160）可以处理事件，以确定是否要改变或维持应用于下行链路PTM承载上的下行链路传输的当前调制和编码方案（MCS）级别，并且每当当前MCS 水平要改变。致动器（124）可以响应于接收到改变消息而调整应用于下行链路PTM承载上的下行链路传输的MCS级别。

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