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    TRANSMISSION CAPACITY NEGOTIATION BETWEEN BASE STATIONS IN THE EVENT OF A FAILED INTERFACE TO CORE NETWORK FOR WIRELESS NETWORKS
    11.
    发明申请
    TRANSMISSION CAPACITY NEGOTIATION BETWEEN BASE STATIONS IN THE EVENT OF A FAILED INTERFACE TO CORE NETWORK FOR WIRELESS NETWORKS 审中-公开
    在无线网络的核心网络的故障接口事件中基站之间的传输容量协商

    公开(公告)号：US20160255566A1

    公开(公告)日：2016-09-01

    申请号：US15028211

    申请日：2013-10-10

    Applicant: NOKIA SOLUTIONS AND NETWORKS OY

    Inventor： Henri Markus KOSKINEN

    IPC: H04W36/38 ,  H04W28/02 ,  H04W36/06 ,  H04W36/28 ,  H04W36/00

    CPC classification number: H04W36/385 ,  H04W16/04 ,  H04W16/10 ,  H04W24/04 ,  H04W28/0257 ,  H04W36/0061 ,  H04W36/06 ,  H04W36/28 ,  H04W92/20

    Abstract: A technique is provided for sending, by a first base station (BS), a data rate test notification to one or more neighbor BSs, performing, by the first BS, a data rate test between the first BS and the core network, receiving, by the first BS, a data rate reply message from one or more neighbor BSs indicating whether or not the data rate test caused a decrease in the data rate available to the neighbor BS, and reducing, by the first BS, an amount of resources available to the first BS for allocation to one or more bearers if one or more of the data rate reply messages indicate that the data rate test caused a decrease in the data rate available to the neighbor BS.

    Abstract translation: 提供了一种技术，用于由第一基站（BS）向一个或多个相邻BS发送数据速率测试通知，由第一BS执行第一BS与核心网之间的数据速率测试， 来自一个或多个相邻BS的数据速率应答消息指示数据速率测试是否导致相邻BS可用的数据速率的降低，并且由第一BS减少可用的资源量 如果一个或多个数据速率应答消息指示数据速率测试导致相邻BS可用的数据速率降低，则分配给第一BS以分配给一个或多个承载。

    METHOD AND APPARATUS FOR IMPLEMENTING EFFICIENT SWITCHING ON A SPLIT BEARER
    13.
    发明申请
    METHOD AND APPARATUS FOR IMPLEMENTING EFFICIENT SWITCHING ON A SPLIT BEARER 有权

    公开(公告)号：US20210297203A1

    公开(公告)日：2021-09-23

    申请号：US17342014

    申请日：2021-06-08

    Applicant: NOKIA SOLUTIONS AND NETWORKS OY

    Inventor： Henri Markus KOSKINEN

    IPC: H04L5/00

    Abstract: A method and apparatus may include configuring a split bearer. The split bearer is configured with a first data path between a user equipment and a first network node, and the split bearer is also configured with a second data path between the user equipment and a second network node. The split bearer is configured for a switching operation. The switching operation includes an operation where data transmission is restricted to be towards only one of the first data path and the second data path. The method also includes first transmitting on the split bearer towards the first data path. The method also includes performing the switching operation. The transmitting towards the first data path is switched to transmitting towards the second data path. The method also includes second transmitting on the split bearer towards the second data path.

    Acknowledgement of a Range of Sequence Numbers
    14.
    发明申请
    Acknowledgement of a Range of Sequence Numbers 审中-公开

    公开(公告)号：US20170244520A1

    公开(公告)日：2017-08-24

    申请号：US15115287

    申请日：2014-01-31

    Applicant: Nokia Solutions and Networks Oy

    Inventor： Henri Markus KOSKINEN

    IPC: H04L1/16 ,  H04L1/18

    Abstract: Group acknowledgement of a range of consecutive sequence numbers associated with non-received data. The acknowledgement includes indication of at least one endpoint of the range. It can include, for example, the sequence numbers of the first and last non-received data or the last received data packet. The feedback can refer also to a single sequence number, relating to a single PDU. The triggering of the acknowledgement can be done by conventional gap detection or receiver timers.

    Group Communication
    16.
    发明申请
    Group Communication 审中-公开
    集团沟通

    公开(公告)号：US20160212771A1

    公开(公告)日：2016-07-21

    申请号：US15022999

    申请日：2013-09-30

    Applicant: NOKIA SOLUTIONS AND NETWORKS OY

    Inventor： Henri Markus KOSKINEN

    IPC: H04W76/00 ,  H04W72/00

    CPC classification number: H04W76/40 ,  H04W72/005

    Abstract: A method is disclosed for group communication in a communications system, the method including monitoring, in a user terminal, for broadcasted service data on a generic broadcast bearer associated with communication services. In response to receiving an indication of broadcasted service data appearing on the generic broadcast bearer, the user terminal may receive broadcasted service data on the generic broadcast bearer. In response to a separate service-specific broadcast bearer being established for a specific communication service, the user terminal may receive broadcasted service data related to the specific communication service on the service-specific broadcast bearer.

    Abstract translation: 公开了一种用于通信系统中的组通信的方法，所述方法包括在用户终端中监视与通信服务相关联的通用广播承载上的广播服务数据。 响应于接收出现在通用广播承载上的广播服务数据的指示，用户终端可以在通用广播承载上接收广播服务数据。 响应于针对特定通信服务建立单独的服务特定广播承载，用户终端可以在服务特定广播承载上接收与特定通信服务相关的广播服务数据。

    DELIVERY OF PROTOCOL DATA UNITS
    17.
    发明申请
    DELIVERY OF PROTOCOL DATA UNITS 审中-公开
    交付协议数据单位

    公开(公告)号：US20160043955A1

    公开(公告)日：2016-02-11

    申请号：US14919534

    申请日：2015-10-21

    Applicant: NOKIA SOLUTIONS AND NETWORKS OY

    Inventor： Henri Markus KOSKINEN

    IPC: H04L12/851 ,  H04L12/801

    CPC classification number: H04L47/2408 ,  H04L1/1841 ,  H04L1/1848 ,  H04L47/32 ,  H04L47/34 ,  H04W28/0205

    Abstract: Delivery of protocol data units or other suitable data or information units in various communication systems can be enhanced by appropriate methods and devices. For example, in-sequence delivery of protocol data units received in parallel from several lower-layer acknowledged-mode protocol entities may benefit from timers and/or forwarding status reports. A method can include observing a gap in a sequence of protocol data units received from a plurality of lower-layer protocol entities providing data transfer. The method can also include starting a timer upon the gap observation. The method can further include preventing the gap from blocking delivery of service data units to a higher layer, when the timer expires. The method can additionally include detecting a forwarding-status report. The method can also include immediately proceeding with data delivery to higher layer, containing the gaps because of the lack of forwarding at handover.

    Abstract translation: 可以通过适当的方法和装置来增强各种通信系统中的协议数据单元或其他合适的数据或信息单元的传送。 例如，从几个较低层确认模式协议实体并行接收的协议数据单元的按顺序传送可受益于定时器和/或转发状态报告。 一种方法可以包括观察从提供数据传输的多个下层协议实体接收的协议数据单元序列中的间隙。 该方法还可以包括在间隙观察时起动定时器。 该方法可以进一步包括当定时器到期时防止间隙阻止服务数据单元传递到较高层。 该方法还可以包括检测转发状态报告。 该方法还可以包括立即进行到更高层的数据传送，由于在切换时缺少转发而包含差距。

    Data Forwarding Support in Dual Connectivity
    18.
    发明申请
    Data Forwarding Support in Dual Connectivity 审中-公开

    公开(公告)号：US20170359854A1

    公开(公告)日：2017-12-14

    申请号：US15524753

    申请日：2015-10-09

    Applicant: Nokia Solutions and Networks Oy

    Inventor： Tsunehiko CHIBA ,  Henri Markus KOSKINEN

    IPC: H04W88/06 ,  H04W76/02 ,  H04W12/04 ,  H04W36/00

    CPC classification number: H04W88/06 ,  H04W12/04 ,  H04W36/0027 ,  H04W36/0038 ,  H04W36/0069 ,  H04W76/15 ,  H04W92/20

    Abstract: Data forwarding may be useful in many communication systems. Thus, for example, data forwarding support may be useful in dual connectivity in, for example, the third generation partnership project (3GPP) and more particularly to dual connectivity with enabled downlink (DL) data back forwarding. A method can include receiving, by a first network node, an indication indicating that for at least one split bearer, data received prior to the indication is to be forwarded to a second network node. The indication can also indicate that the at least one split bearer should be kept or maintained at the first network node. The method can also include, in response to the received indication, forwarding the data for the at least one split bearer received prior to the

    USE OF PACKET STATUS REPORT FROM SECONDARY BASE STATION TO MASTER BASE STATION IN WIRELESS NETWORK
    20.
    发明申请
    USE OF PACKET STATUS REPORT FROM SECONDARY BASE STATION TO MASTER BASE STATION IN WIRELESS NETWORK 审中-公开
    从二级基站到无线网络中的主基站的分组状态报告的使用

    公开(公告)号：US20160183103A1

    公开(公告)日：2016-06-23

    申请号：US14910572

    申请日：2013-08-09

    Applicant: NOKIA SOLUTIONS AND NETWORKS OY

    Inventor： Mikko SAILY ,  Henri Markus KOSKINEN ,  Claudio ROSA

    IPC: H04W24/02 ,  H04W36/00 ,  H04W24/04

    Abstract: Various example embodiments are disclosed herein. A technique is provided for detecting, by a secondary base station (BS), a trigger condition in a wireless network, the wireless network including a mobile station (MS) that is connected to both a master base station (master BS) and a secondary base station (secondary BS), and sending a protocol data unit (PDU) status report from the secondary BS to the master BS in response to the secondary BS detecting the trigger condition, the PDU status report identifying one or more PDUs or portions thereof for further transmission to the MS.

    Abstract translation: 本文公开了各种示例性实施例。 提供了一种用于由辅助基站（BS）检测无线网络中的触发条件的技术，所述无线网络包括连接到主基站（主BS）和辅助基站（MS）的移动台（MS） 基站（辅助BS），并且响应于辅助BS检测到触发条件，从辅助BS向主BS发送协议数据单元（PDU）状态报告，PDU状态报告标识一个或多个PDU或其部分，用于 进一步传输到MS。

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