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    Connection resume handling
    2.
    发明授权
    Connection resume handling 有权

    公开(公告)号：US12048045B2

    公开(公告)日：2024-07-23

    申请号：US17211190

    申请日：2021-03-24

    Applicant: Nokia Technologies Oy

    Inventor： Jarkko Tuomo Koskela ,  Jussi-Pekka Koskinen

    IPC: H04W76/27

    CPC classification number: H04W76/27

    Abstract: A method, apparatus, and non-transitory program storage device for handling of a resumption in connection is described. The method includes determining whether a periodic radio access network based notification area update timer has expired; when the periodic radio access network based notification area update timer has been determined to have expired: setting a variable to a first setting; the variable comprising a pendingPeriodicRNAUpdate variable; and determining whether an upper layer has requested resumption of a radio resource control connection, and either: initiating a radio resource control connection resume procedure with a cause value set based on information received from the upper layers, or initiating a radio resource control connection resume procedure with a cause value set to rna-Update.

    Efficient measurement reporting by a user equipment (UE)
    4.
    发明授权
    Efficient measurement reporting by a user equipment (UE) 有权
    用户设备（UE）的高效测量报告

    公开(公告)号：US09578579B2

    公开(公告)日：2017-02-21

    申请号：US14650025

    申请日：2012-12-18

    Applicant: Nokia Technologies Oy

    Inventor： Lars Dalsgaard ,  Jussi-Pekka Koskinen ,  Jorma Kaikkonen ,  Ilkka Keskitalo ,  Jarkko Tuomo Koskela

    IPC: H04W36/30 ,  H04W28/08 ,  H04W36/14 ,  H04W16/32 ,  H04W36/00 ,  H04W24/10

    CPC classification number: H04W36/30 ,  H04W16/32 ,  H04W24/10 ,  H04W28/08 ,  H04W36/0088 ,  H04W36/14 ,  Y02D70/1262 ,  Y02D70/1264

    Abstract: A method, apparatus and software related product (e.g., a computer readable memory) for efficient measurement reporting by UEs to provide, for example, lower UE power consumption, efficient use of network resources, small cell ottloading, etc., in wireless networks such as LTE/LTE-A systems that can be also applied in inter-system cases such as a mix of UTRAN and E-UTRAN as one non-limiting example is presented. The UE performs measurements and event evaluation as in conventional LTE/LTE-A systems, but for certain cells/carriers an event triggered measurement report, which conventionally would be transmitted when time-to-trigger (TTT) expires (see details e.g. in 3GPP TS 36.331), is not transmitted but regarded as buffered (e.g., in a memory or buffered memory of the UE) as a candidate measurement report, when a predefined criterion is not met. This predefined criterion is e.g. a need at the UE to request network resources for uplink transmission by the UE. Thus, a UE being in connected mode but not actively transmitting data, will not report measurements resulting in likely handovers.

    Abstract translation: 一种用于UE的有效测量报告的方法，装置和软件相关产品（例如，计算机可读存储器），以在无线网络中提供例如较低的UE功率消耗，网络资源的有效使用，小型小区负载等， 作为LTE / LTE-A系统，其也可以应用在例如混合UTRAN和E-UTRAN的系统间情况下作为一个非限制性示例。 UE按照传统的LTE / LTE-A系统执行测量和事件评估，但是对于某些小区/载波，事件触发的测量报告通常在时间触发（TTT）到期时被传送（详见例如3GPP TS 36.331）作为候选测量报告，当不满足预定义的标准时，不被发送，而是被视为缓冲的（例如，在UE的存储器或缓冲存储器中）。 这个预定义的标准是例如。 在UE处需要请求用于UE的上行链路传输的网络资源。 因此，UE处于连接模式但不主动传输数据，将不会报告导致可能切换的测量结果。

    Background Search of Small Cells
    5.
    发明申请
    Background Search of Small Cells 审中-公开
    小细胞的背景检索

    公开(公告)号：US20160044553A1

    公开(公告)日：2016-02-11

    申请号：US14781438

    申请日：2014-04-04

    Applicant: NOKIA TECHNOLOGIES OY

    Inventor： Lars Dalsgaard ,  Jarkko Tuomo Koskela

    IPC: H04W36/00 ,  H04W36/24

    CPC classification number: H04W36/0083 ,  H04W36/0088 ,  H04W36/0094 ,  H04W36/04 ,  H04W36/24

    Abstract: Certain embodiments generally relate to background inter-frequency measurement, such as, but not limited to a method and apparatus of background search of small cells. For example, the method may include limiting UE performance/capability to find small cells by relaxing UE performance. The method may also include indicating to the UE as to which carrier to relax performance. The method may further include determining gap configurations in measurement gaps for a plurality of inter-frequency/RAT measurements. The method may also include providing new UE performance requirements and providing autonomous gap configurations by configuring UE to cease listening to serving cell for short time periods. The method may still further include providing new gap configurations.

    Abstract translation: 某些实施例通常涉及背景频率间测量，例如但不限于小单元的背景搜索的方法和装置。 例如，该方法可以包括通过放松UE性能来限制UE性能/找到小小区的能力。 该方法还可以包括向UE指示哪个载波放松性能。 该方法还可以包括确定用于多个频率间/ RAT测量的测量间隙中的间隙配置。 该方法还可以包括通过配置UE在短时间段内停止监听服务小区来提供新的UE性能要求并提供自主间隙配置。 该方法还可以进一步包括提供新的间隙配置。

    METHOD, APPARATUS AND COMPUTER PROGRAM FOR PERFORMING MEASUREMENTS IN NEW RADIO (NR)
    8.
    发明申请
    METHOD, APPARATUS AND COMPUTER PROGRAM FOR PERFORMING MEASUREMENTS IN NEW RADIO (NR) 有权

    公开(公告)号：US20210076240A1

    公开(公告)日：2021-03-11

    申请号：US16764323

    申请日：2017-11-16

    Applicant: NOKIA TECHNOLOGIES OY

    Inventor： Dawid Koziol ,  Jarkko Tuomo Koskela

    IPC: H04W24/10 ,  H04W24/08

    Abstract: A method comprising: receiving measurement configuration information, the measurement configuration information comprising: an indication of a plurality of frequencies at which measurements are to be performed; and a first parameter; performing, in dependence upon the first parameter, one of: if the first parameter has a first value, measurements at the indicated plurality of frequencies; and if the first parameter has a second value, measurements at only one or more of the plurality of frequencies which fall within one or more predefined frequency ranges.

    PLMN restriction for MBSFN measurement reporting
    9.
    发明授权
    PLMN restriction for MBSFN measurement reporting 有权

    公开(公告)号：US10462691B2

    公开(公告)日：2019-10-29

    申请号：US15307493

    申请日：2014-05-09

    Applicant: Nokia Technologies Oy

    Inventor： Ilkka Antero Keskitalo ,  Jarkko Tuomo Koskela ,  Jussi-Pekka Koskinen

    IPC: H04W24/10 ,  H04W4/06 ,  H04W48/16 ,  H04L12/18

    Abstract: Methods and apparatus, including computer program products, are provided for MBSFN measurements. In one aspect there is provided a method. The method may include logging, at a user equipment, one or more measurements performed on one or more subframes associated with multicast broadcast mobile services; and determining, by the user equipment based on a configured rule, whether a serving network node is a public land mobile network to which the user equipment is allowed to indicate availability of the logged one or more measurements and/or report the logged one or more measurements. Related apparatus, systems, methods, and articles are also described.

    LIMITING RADIO RESOURCE CONTROL CONNECTION REESTABLISHMENT
    10.
    发明申请
    LIMITING RADIO RESOURCE CONTROL CONNECTION REESTABLISHMENT 审中-公开
    限制无线电资源控制连接实施

    公开(公告)号：US20150257195A1

    公开(公告)日：2015-09-10

    申请号：US14433470

    申请日：2012-10-05

    Applicant: Nokia Technologies Oy

    Inventor： Jussi-Pekka Koskinen ,  Jarkko Tuomo Koskela ,  Lars Dalsgaard ,  Ilkka Antero Keskitalo ,  Jorma Kaikkonen

    IPC: H04W76/02

    CPC classification number: H04W76/19 ,  H04W52/0251 ,  H04W76/38 ,  H04W84/042 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/162 ,  Y02D70/166 ,  Y02D70/24

    Abstract: Methods and apparatus, including computer program products, are provided for limiting connection setup after a failure. In one aspect there is provided a method. The method may include disconnecting, at a user equipment, a first radio resource control connection due to a failure; and determining, based on a state of at least one of the user equipment or an application included at the user equipment, whether to inhibit, after the failure, a connection setup by the user equipment. Related apparatus, systems, methods, and articles are also described.

    Abstract translation: 提供了包括计算机程序产品在内的方法和装置，用于限制故障后的连接设置。 在一个方面，提供了一种方法。 该方法可以包括在用户设备处断开由于故障引起的第一无线电资源控制连接; 以及基于所述用户设备中包括的所述用户设备或应用中的至少一个的状态来确定是否在所述故障之后禁止所述用户设备的连接建立。 还描述了相关装置，系统，方法和制品。

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