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1. 发明申请

WO2013075755A1 METHOD FOR HANDING OVER A MOBILE RELAY NODE 审中-公开
标题翻译：用于手持式移动继电器节点的方法
公开(公告)号：WO2013075755A1
公开(公告)日：2013-05-30
申请号：PCT/EP2011/071033
申请日：2011-11-25
申请人： NOKIA SIEMENS NETWORKS OY , XU, Xiang , REDANA, Simone , SCHWARZBAUER, Hanns Juergen , WALDHAUSER, Richard
发明人： XU, Xiang , REDANA, Simone , SCHWARZBAUER, Hanns Juergen , WALDHAUSER, Richard
IPC分类号： H04W36/00
CPC分类号： H04W36/0033 , H04W36/0016 , H04W88/04
摘要： It is described a method for handing over a mobile relay node from a source base station to a target base station, wherein a user equipment is adapted to communicate with a further user equipment using a communication path via the mobile relay node and the source base station by using a first gateway functionality of the source base station, and wherein a management unit is adapted to manage the communication path. The method comprises preparing, by the management unit, a handover of the mobile relay node from the source base station to the target base station, allocating, by the management unit, re- sources in the target base station for providing a second gateway functionality for a further communication path for the user equipment via the mobile relay node and the target base station to the further user equipment, establishing, by the management unit, the second gateway functionality for the further communication path for the user equipment via the mobile relay node and the target base station to the further user equipment, and handing over, by the management unit, the mobile relay node from the source base station to the target base station.
摘要翻译：描述了一种用于将移动中继节点从源基站切换到目标基站的方法，其中用户设备适于使用经由移动中继节点和源基站的通信路径与另外的用户设备进行通信通过使用源基站的第一网关功能，并且其中管理单元适于管理通信路径。所述方法包括由所述管理单元准备所述移动中继节点从所述源基站到所述目标基站的切换，由所述管理单元向所述目标基站分配用于提供第二网关功能的第二网关功能，经由移动中继节点和目标基站到另外的用户设备的用户设备的另外的通信路径，由管理单元通过移动中继节点建立用于用户设备的另外通信路径的第二网关功能，以及目标基站到另外的用户设备，并且由管理单元将移动中继节点从源基站切换到目标基站。

2. 发明申请

WO2013044979A1 MOBILE RELAY SUPPORT IN RELAY-ENHANCED ACCESS NETWORKS 审中-公开
标题翻译：移动继电器在继电器增强型接入网络中的支持
公开(公告)号：WO2013044979A1
公开(公告)日：2013-04-04
申请号：PCT/EP2011/067126
申请日：2011-09-30
申请人： NOKIA SIEMENS NETWORKS OY , XU, Xiang , REDANA, Simone , SCHWARZBAUER, Hanns Juergen , WALDHAUSER, Richard
发明人： XU, Xiang , REDANA, Simone , SCHWARZBAUER, Hanns Juergen , WALDHAUSER, Richard
IPC分类号： H04W88/04
CPC分类号： H04W88/04 , H04W36/08 , H04W76/10 , H04W84/005 , H04W92/045
摘要： There are provided measures for mobile relay support in relay-enhanced access networks. Such measures may exemplarily comprise setting up a first packet data connection for traffic in a relay-enhanced access network, which relates to first-type user terminals using the same access technology as a base station, from a mobile relay towards a packet data network via a first packet gateway functionality collocated with the base station currently serving the mobile relay, and setting up a second packet data connection for traffic in the relay-enhanced access network, which relates to second-type user terminals using another access technologies as the base station and the mobile relay, from the mobile relay towards the packet data network via a second packet gateway functionality external to the base station currently serving the mobile relay. Such measures may exemplarily also comprise at least one of conveying additional context information for one or more contexts of user terminals connecting to the mobile relay from a source base station to the mobile relay, and initiating a group context update procedure for one or more contexts of user terminals connecting to the mobile relay in at least one of the mobile relay, the target base station, a mobility management entity of the user terminal, any selected mobility management entity in case the mobility management entity of the user terminal is unavailable, and a serving gateway entity of the user terminal.
摘要翻译：在中继增强接入网络中提供移动中继支持的措施。这样的措施可以示例性地包括建立用于中继增强接入网络中的业务的第一分组数据连接，其涉及使用与基站相同的接入技术的第一类型用户终端，从移动中继向分组数据网络经由与当前为移动中继服务的基站并置的第一分组网关功能，以及为中继增强接入网中的业务建立第二分组数据连接，其涉及使用另一接入技术作为基站的第二类用户终端以及移动中继器，其通过当前为移动中继服务的基站外部的第二分组网关功能从移动中继站向分组数据网络发送。这样的措施可以示例性地还包括传送用于从源基站连接到移动中继站的连接到移动中继的用户终端的一个或多个上下文的附加上下文信息，以及发起用于一个或多个上下文的组上下文更新过程在用户终端的移动性管理实体不可用的情况下，移动中继，目标基站，用户终端的移动性管理实体中的至少一个连接到移动中继的用户终端，以及任何所选择的移动性管理实体，以及服务用户终端的网关实体。

3. 发明申请

WO2013167205A1 OFFLOADING OF TRAFFIC FROM THE ANCHOR DeNB IN A MOBILE RELAY SYSTEM 审中-公开
标题翻译：从移动式继电器系统中的锚定装置去除交通工具
公开(公告)号：WO2013167205A1
公开(公告)日：2013-11-14
申请号：PCT/EP2012/058838
申请日：2012-05-11
申请人： NOKIA SIEMENS NETWORKS OY , XU, Xiang , SCHWARZBAUER, Hanns Juergen , WALDHAUSER, Richard
发明人： XU, Xiang , SCHWARZBAUER, Hanns Juergen , WALDHAUSER, Richard
IPC分类号： H04W36/22
CPC分类号： H04W8/186 , H04L47/125 , H04W8/02 , H04W36/0016 , H04W36/22 , H04W64/006 , H04W84/047 , H04W88/005 , H04W88/04
摘要： It is provided an apparatus, comprising relay interfacing means adapted to interface with an anchor base station via a relay radio interface; UE interfacing means adapted to interface with a user equipment via a UE radio interface; relaying means adapted to relay a traffic of the user equipment between the UE interfacing means and the relay interfacing means; routing means adapted to route the traffic to a packet data gateway of the anchor base station; handover means adapted to perform a handover of the relay radio interface from the anchor base station to an offload base station; establishing means adapted to establish a connection with a packet data gateway of the offload base station while the connection to the packet data gateway of the anchor base station is maintained.
摘要翻译：提供了一种装置，包括适于经由中继无线电接口与锚基站进行接口的中继接口装置; UE接口装置适于经由UE无线电接口与用户设备接口; 适于在UE接口装置和中继接口装置之间中继用户设备的业务的中继装置; 适于将所述业务路由到所述锚基站的分组数据网关的路由装置; 切换装置，适于执行中继无线电接口从锚基站到卸载基站的切换; 建立装置，用于在保持与锚基站的分组数据网关的连接的同时建立与卸载基站的分组数据网关的连接。

4. 发明申请

WO2015021597A1 TRAFFIC OFFLOAD IN SMALL CELL SYSTEMS 审中-公开
标题翻译：小电池系统中的交通负载
公开(公告)号：WO2015021597A1
公开(公告)日：2015-02-19
申请号：PCT/CN2013/081375
申请日：2013-08-13
申请人： NOKIA SIEMENS NETWORKS OY , XU, Xiang , LEI, Yixue
发明人： XU, Xiang , LEI, Yixue , CHIBA, Tsunehiko
IPC分类号： H04W8/00
CPC分类号： H04W76/12 , H04W8/082 , H04W76/11 , H04W84/045
摘要： There are provided measures for traffic offload in small cell systems in a distributed gateway disposal of a first gateway associated with a first base station in contact with a core network and a second gateway associated with a second base station in contact with a local network. Such measures exemplarily comprise, in said first gateway, providing functionality for at least communication with said core network, allocating a correlation identifier to a communication endpoint, and transmitting a create session request message comprising said correlation identifier. Such measures further exemplarily comprise, in said second gateway, providing functionality for at least communication with said local network, and receiving a create session request message including a correlation identifier.
摘要翻译：提供了在与核心网络接触的第一基站相关联的第一网关和与与本地网络接触的第二基站相关联的第二网关的分布式网关处理中的小型小区系统中的流量卸载的措施。这种措施示例性地包括在所述第一网关中，提供至少与所述核心网通信的功能，向通信端点分配相关标识符，以及发送包括所述相关标识符的创建会话请求消息。这种措施进一步示例性地包括在所述第二网关中，提供用于至少与所述本地网络通信的功能，以及接收包括相关标识符的创建会话请求消息。

5. 发明申请

WO2014067134A1 METHODS AND APPARATUSES FOR SUPPORTING OFFLOADING 审中-公开
标题翻译：支持卸载的方法和装置
公开(公告)号：WO2014067134A1
公开(公告)日：2014-05-08
申请号：PCT/CN2012/084005
申请日：2012-11-02
申请人： NOKIA SIEMENS NETWORKS OY , YAO, Yizhi , XU, Xiang
发明人： YAO, Yizhi , XU, Xiang
IPC分类号： H04L12/66
CPC分类号： H04L41/042 , H04L41/0816
摘要： Methods and apparatus for supporting offloading from a first communication network to a second communication network have been provided. Specifically, embodiments have been provided for a network element (e.g., eNB, RNC) of the first communication network (e.g., RAN) to obtain information about the second communication network (e.g., WLAN), especially performance information of a plurality of network access elements (e.g., WLAN APs), in order to support offloading to the second communication network. The transmission of the information is implemented via a network manager or an element manager of the first communication network without additional assisting network elements.
摘要翻译：已经提供了用于支持从第一通信网络卸载到第二通信网络的方法和装置。具体地，已经为第一通信网络（例如，RAN）的网元（例如，eNB，RNC）提供实现以获得关于第二通信网络（例如，WLAN）的信息，特别是多个网络接入的性能信息元素（例如，WLAN AP），以便支持卸载到第二通信网络。通过第一通信网络的网络管理器或元件管理器来实现信息的传输，而没有附加的辅助网络元件。

6. 发明申请

WO2014127541A1 SUPPORT OF LEGACY NETWORK ELEMENTS IN SMALL CELL SYSTEM 审中-公开
标题翻译：支持小型网络系统中的网络元素
公开(公告)号：WO2014127541A1
公开(公告)日：2014-08-28
申请号：PCT/CN2013/071833
申请日：2013-02-25
申请人： NOKIA SIEMENS NETWORKS OY , XU, Xiang , SELVAGANAPATHY, Srinivasan
发明人： XU, Xiang , SELVAGANAPATHY, Srinivasan
IPC分类号： H04W48/16
CPC分类号： H04W36/0005 , H04W8/26 , H04W36/0072 , H04W36/04 , H04W84/045
摘要： The present invention addresses apparatuses, methods and computer program product for enabling support of legacy user equipment and legacy network elements in small cell system for LTE and beyond systems. Each small cell uses a unique pair of Physical Cell Identifier and E-UTRAN Cell Global Identifier {PCI, ECGI} in the small cell system. In a handover preparation phase, when an enhanced eNB initiates the handover request procedure, the source eNB includes the pair of {PCI, ECGI} in the handover request message. Upon the reception of the {PCI, ECGI} from the handover request message, the associated eNB determines the target small cell based on the received pair of {PCI, ECGI}.
摘要翻译：本发明涉及用于支持传统用户设备和用于LTE和超出系统的小型小区系统中的传统网元的设备，方法和计算机程序产品。每个小小区在小小区系统中使用唯一的物理小区标识符和E-UTRAN小区全局标识符（PCI，ECGI）对。在切换准备阶段，当增强型eNB发起切换请求过程时，源eNB在切换请求消息中包括一对{PCI，ECGI}。在从切换请求消息接收到{PCI，ECGI}时，相关联的eNB基于所接收的{PCI，ECGI}对来确定目标小小区。

7. 发明申请

WO2017166298A1 METHOD, APPARATUS AND COMPUTER PROGRAM PRODUCT FOR DATA DISTRIBUTION 审中-公开
标题翻译：用于数据分配的方法，装置和计算机程序产品
公开(公告)号：WO2017166298A1
公开(公告)日：2017-10-05
申请号：PCT/CN2016/078342
申请日：2016-04-01
申请人： NOKIA TECHNOLOGIES OY , XU, Xiang
发明人： XU, Xiang , NAVRATIL, David
IPC分类号： H04L29/08
摘要： Methods, apparatuses and computer program products are disclosed for data distribution. A method comprises: sending a message, containing an indication of a target area related to first data to be distributed, from a first distribution unit to a distribution management device; receiving first information comprising at least one target address from the distribution management device in response to sending of the message, wherein the at least one target address is related to one or more second distribution units covering the target area; and sending the first data to the at least one target address when the message does not contain the first data.
摘要翻译：公开了用于数据分配的方法，设备和计算机程序产品。一种方法包括：从第一分发单元向分发管理设备发送包含与要分发的第一数据相关的目标区域的指示的消息; 响应于发送所述消息，从所述分发管理设备接收包括至少一个目标地址的第一信息，其中所述至少一个目标地址与覆盖所述目标区域的一个或多个第二分发单元有关; 以及当消息不包含第一数据时，将第一数据发送到至少一个目标地址。

8. 发明申请

WO2016019515A1 CONTROLLING SYNCHRONIZATION PROCEDURE OF COMMUNICATION NETWORK CONTROL ELEMENTS 审中-公开
标题翻译：控制通信网络控制元件的同步程序
公开(公告)号：WO2016019515A1
公开(公告)日：2016-02-11
申请号：PCT/CN2014/083747
申请日：2014-08-05
申请人： NOKIA SOLUTIONS AND NETWORKS OY , XU, Xiang , YAO, Chunhai
发明人： XU, Xiang , YAO, Chunhai
IPC分类号： H04W56/00
CPC分类号： H04W56/00 , H04W56/001
摘要： A method including instructing neighboring cells of a synchronization target cell in a communication network to mute, for all stratum levels, specific subframes being transmitted by the neighboring cells and carrying listening reference signals, conducting, when it is assumed that the neighboring cells have muted the specific subframes, a synchronization procedure with a synchronization source cell selected from the neighboring cells, updating, after completing the synchronization procedure, muting information on the basis of a result of the synchronization procedure, and causing transmission of the updated muting information to the neighboring cells.
摘要翻译：一种方法，包括指示通信网络中的同步目标小区的相邻小区，对于所有层级，由相邻小区发送的特定子帧并且携带监听参考信号，当假设相邻小区已经静音时特定子帧，与从相邻小区选择的同步源小区的同步过程，在完成同步过程之后，基于同步过程的结果更新静噪信息，并且将更新的静音信息发送到相邻小区。

9. 发明申请

WO2007026257A3 APPARATUS AND METHOD FOR ADVANCED STRUCTURAL FOAM MOLDING 审中-公开
公开(公告)号：WO2007026257A3
公开(公告)日：2007-03-08
申请号：PCT/IB2006/003364
申请日：2006-08-30
申请人： PARK, Chul, B. , XU, Xiang
发明人： PARK, Chul, B. , XU, Xiang
IPC分类号： B29C45/47 , B29C44/02
摘要： An advanced structural foam molding technology for improving the dispersion of the blowing agent in the polymer matrix has been invented, This technological innovation is an Improvement on the well-known existing low-pressure structural foarn molding technology based on the preplasticating-type (so called piggy-bag) injection-molding machines. By introducing means for continuing the polymer matrix melt flow stream, preferably an additional accumulator and a gear pump, the processing conditions become more consistent to disperse the injected gas more uniformly in the polymer matrix. By using this technology, the structural foams have a smaller cell size, a more uniform cell structure, a larger void fraction (i.e., more material saving), less surface swirl, and less weld line contrast.

10. 发明申请

WO2019200584A1 GENERATING RESPONSE IN CONVERSATION 审中-公开
公开(公告)号：WO2019200584A1
公开(公告)日：2019-10-24
申请号：PCT/CN2018/083735
申请日：2018-04-19
申请人： MICROSOFT TECHNOLOGY LICENSING, LLC , LUAN, Jian , XIAO, Zhe , NA, Xingyu , XIU, Chi , JU, Jianzhong , XU, Xiang
发明人： LUAN, Jian , XIAO, Zhe , NA, Xingyu , XIU, Chi , JU, Jianzhong , XU, Xiang
IPC分类号： G10L25/63 , G10L15/22
摘要： The present disclosure provides method and apparatus for generating a response in a human-machine conversation. A first sound input may be received in the conversation. A first audio attribute may be extracted from the first sound input, wherein the first audio attribute indicates a first condition of a user. A second sound input may be received in the conversation. A second audio attribute may be extracted from the second sound input, wherein the second audio attribute indicates a second condition of a user. A difference between the second audio attribute and the first audio attribute is determined, wherein the difference indicates a condition change of the user from the first condition to the second condition. A response to the second sound input is generated based at least on the condition change.

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