公开(公告)号：WO2014041406A1

公开(公告)日：2014-03-20

申请号：PCT/IB2012/054920

申请日：2012-09-17

Applicant: NOKIA, INC. ,  NOKIA SIEMENS NETWORKS OY

Inventor： KESKITALO, Ilkka ,  TOMALA, Malgorzata ,  KELLEY, Sean

IPC: H04W24/02 ,  H04L12/24 ,  H04W24/08 ,  H04W24/10

CPC classification number: H04W24/10 ,  H04L1/24 ,  H04L43/06 ,  H04W24/02 ,  H04W24/08 ,  H04W52/0209 ,  H04W88/02 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/164 ,  Y02D70/24

Abstract: These teachings present a new minimization of drive test MDT mode which is valid when the user equipment UE is in an idle state and in a connected state and across the state transitions. The extended logged MDT configuration according to this mode may be configured for the UE by the network, or autonomously by the UE itself. In some embodiments it is associated with the UE reporting its preference for power optimized configuration indication. Some embodiments have a minimum threshold to assure any MDT report from this mode has a sufficient volume of data or sufficient number of data points logged, and so is well suited for smart phones with always-on applications. The parameters such as logging periodicity can differ between the idle and connected state even for a given extended logged MDT configuration.

Abstract translation: 这些教导提出了驱动测试MDT模式的新的最小化，当用户设备UE处于空闲状态并处于连接状态并且跨越状态转换时是有效的。 根据该模式的扩展记录的MDT配置可以由网络为UE配置，或者由UE本身自主配置。 在一些实施例中，它与UE报告其对功率优化配置指示的偏好相关联。 一些实施例具有最小阈值，以确保来自该模式的任何MDT报告具有足够的数据量或足够数量的数据点记录，因此非常适合于具有永久在线应用的智能电话。 即使对于给定的扩展记录MDT配置，诸如记录周期性的参数也可能在空闲和连接状态之间不同。

公开(公告)号：WO2013140202A1

公开(公告)日：2013-09-26

申请号：PCT/IB2012/051315

申请日：2012-03-19

Applicant: NOKIA CORPORATION ,  NOKIA, INC. ,  DALSGAARD, Lars ,  KOSKINEN, Jussi-Pekka ,  KOSKELA, Jarkko ,  KESKITALO, Ilkka ,  MALKAMAKI, Esa

Inventor： DALSGAARD, Lars ,  KOSKINEN, Jussi-Pekka ,  KOSKELA, Jarkko ,  KESKITALO, Ilkka ,  MALKAMAKI, Esa

IPC: H04W24/10

CPC classification number: H04W36/0083 ,  H04W24/10 ,  H04W36/04 ,  H04W36/22 ,  H04W48/16 ,  H04W76/28

Abstract: An exemplary method includes operating a user equipment in a macro cell and selectively, based on at least one criterion, at least one of measuring or not measuring a small cell located within the macro cell, and transmitting or not transmitting a measurement report for the small cell to a wireless network. The use of embodiments of this invention enables intelligent decisions to be made in a heterogeneous network (HetNet) at least with respect to the use of small cells for data offloading purposes. Another exemplary method includes operating a user equipment with at least one component carrier and, responsive to at least one criterion, selectively at least one of performing measuring or not performing measuring of a component carrier other than a component carrier with which the user equipment is currently operating, and transmitting or not transmitting a measurement report for a measured component carrier to a wireless network.

Abstract translation: 一种示例性方法包括在宏小区中操作用户设备，并且基于至少一个标准选择性地操作测量或不测量位于宏小区内的小小区中的至少一个，以及发送或不发送小小区域的测量报告 单元到无线网络。 使用本发明的实施例使得能够在异构网络（HetNet）中进行至少关于使用小型小区进行数据卸载目的的智能决策。 另一示例性方法包括操作具有至少一个分量载波的用户设备，并且响应于至少一个准则，选择性地执行测量或不执行除用户设备当前所在的分量载波之外的分量载波的测量中的至少一个 操作和发送或不传送测量分量载波到无线网络的测量报告。

公开(公告)号：WO2015152927A1

公开(公告)日：2015-10-08

申请号：PCT/US2014/032840

申请日：2014-04-03

Applicant: NOKIA TECHNOLOGIES OY ,  NOKIA, INC.

Inventor： DALSGAARD, Lars ,  KESKITALO, Ilkka ,  KAIKKONEN, Jorma, Johannes ,  KOSKINEN, Jussi-Pekka

IPC: H04W76/04 ,  H04W36/00 ,  H04W24/10 ,  H04W52/02

CPC classification number: H04W52/0225 ,  H04W24/02 ,  H04W76/048 ,  H04W76/28 ,  H04W76/40 ,  Y02D70/1224 ,  Y02D70/1226 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/162 ,  Y02D70/166 ,  Y02D70/21 ,  Y02D70/22 ,  Y02D70/24 ,  Y02D70/26

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 receiving, by a user equipment, an indication of a monitoring requirement (202, 204) for at least one of an idle mode of operation at the user equipment or a connected mode of operation at the user equipment; receiving, by the user equipment, information (206) for one or more transmissions (MBMS) that are multicast or broadcast; and measuring, by the user equipment, the one or more transmissions (MBMS) that are multicast or broadcast, the measuring performed in accordance with the received information (206) and without regard to the indication of the monitoring requirement (202, 204) for at least one of the idle mode of operation or the connected mode of operation. 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设备用于MBSFN测量。 在一个方面，提供了一种方法。 该方法可以包括：由用户设备接收在用户设备处的空闲操作模式或用户设备的连接操作模式中的至少一个的监视要求（202,204）的指示; 由用户设备接收用于多播或广播的一个或多个传输（MBMS）的信息（206）; 以及由所述用户设备测量所述多播或广播的所述一个或多个传输（MBMS），所述测量根据所接收的信息（206）进行，并且不考虑所述监视要求（202,204）的指示，以用于 空闲操作模式或连接的操作模式中的至少一个。 还描述了相关装置，系统，方法和制品。

公开(公告)号：WO2015026316A1

公开(公告)日：2015-02-26

申请号：PCT/US2013/055586

申请日：2013-08-19

Applicant: NOKIA TECHNOLOGIES OY ,  NOKIA, INC.

Inventor： DALSGAARD, Lars ,  KESKITALO, Ilkka ,  KOSKELA, Jarkko ,  KAIKKONEN, Jorma ,  KOSKINEN, Jussi-pekka

IPC: H04W72/04 ,  H04L5/00

CPC classification number: H04W72/042 ,  H04L5/001 ,  H04L5/0023 ,  H04L5/0032 ,  H04L5/005 ,  H04L5/006 ,  H04L5/0098 ,  H04W48/20

Abstract: A method and apparatus can be configured to receive, by the apparatus, a configuration for a carrier. The carrier deploys at least one cell to be used for carrier aggregation. The method can also include detecting the at least one cell. The method can also include determining that the at least one cell is a secondary cell for carrier aggregation based on the at least one cell being detected.

Abstract translation: 一种方法和装置可以被配置为由该装置接收用于载体的配置。 载体部署至少一个用于载体聚集的细胞。 该方法还可以包括检测至少一个小区。 该方法还可以包括基于正被检测的至少一个小区来确定至少一个小区是用于载波聚合的辅助小区。

公开(公告)号：WO2015092496A1

公开(公告)日：2015-06-25

申请号：PCT/IB2013/061230

申请日：2013-12-20

Applicant: NOKIA CORPORATION ,  NOKIA, INC.

Inventor： KOSKINEN, Jussi-Pekka ,  KESKITALO, Ilkka ,  KOSKELA, Jarkko

IPC: H04W36/00 ,  H04W40/00 ,  H04W76/04

CPC classification number: H04W8/08 ,  H04L41/0686 ,  H04W24/10 ,  H04W36/0055 ,  H04W36/245 ,  H04W48/16

Abstract: Optimized procedures and signaling for the reporting of mobility information may benefit various communication systems. For example, communication systems of the third generation partnership project (3GPP) may benefit from signaling details of user equipment (UE) mobility information related to idle and connected mode. For example, a method can include determining that a cell global identification is missing for a cell to be reported in a cell history report. The method can also include reporting the cell to a network as missing any cell global identification.

Abstract translation: 用于报告移动信息的优化过程和信令可能有利于各种通信系统。 例如，第三代合作伙伴计划（3GPP）的通信系统可以受益于与空闲和连接模式相关的用户设备（UE）移动性信息的信令细节。 例如，方法可以包括确定在细胞历史报告中要报告的细胞缺失细胞全局鉴定。 该方法还可以包括将小区报告给网络，因为缺少任何小区全局标识。

公开(公告)号：WO2014108823A3

公开(公告)日：2014-07-17

申请号：PCT/IB2014/058079

申请日：2014-01-06

Applicant: NOKIA CORPORATION ,  NOKIA, INC.

Inventor： KESKITALO, Ilkka ,  DALSGAARD, Lars ,  PUTTONEN, Jani ,  CHERNOGOROV, Fedor

IPC: H04W24/02 ,  H04W36/32

Abstract: An apparatus, method, and computer program product for mobility estimation are provided. One method may include estimating a mobility state of a user equipment, and scaling the estimate of the mobility state according to certain factors. The factors may include, for example, a DRX cycle applied during the period of estimation of the mobility state and the number of cell changes of the user equipment.

Abstract translation: 提供了一种用于移动性估计的装置，方法和计算机程序产品。 一种方法可以包括估计用户设备的移动性状态，并且根据某些因素缩放移动性状态的估计。 这些因素可以包括例如在估计移动性状态的时段期间应用的DRX周期和用户设备的小区改变的次数。

公开(公告)号：WO2012140470A1

公开(公告)日：2012-10-18

申请号：PCT/IB2011/051550

申请日：2011-04-11

Applicant: NOKIA CORPORATION ,  NOKIA, INC. ,  KOSKINEN, Jussi-Pekka ,  DALSGAARD, Lars ,  KESKITALO, Ilkka ,  KOSKELA, Jarkko

Inventor： KOSKINEN, Jussi-Pekka ,  DALSGAARD, Lars ,  KESKITALO, Ilkka ,  KOSKELA, Jarkko

IPC: H04W24/10 ,  H04W84/04

CPC classification number: H04W24/10 ,  H04W36/0088 ,  H04W36/0094 ,  H04W36/22 ,  H04W84/045

Abstract: Various methods for providing cell type specific measurement configuration are provided. One example method may include receiving configuration data comprising an indication of one or more events configured to trigger a report. The configuration data may comprise an indication of one or more cells associated with the one or more events. The method of this example embodiment may further include providing for transmission of a report, wherein the report is provided for transmission in response to an occurrence of at least one of the one or more events associated with at least one of the one or more cells. Similar and related example methods, example apparatuses, and example computer program products are also provided.

Abstract translation: 提供了用于提供细胞类型特异性测量配置的各种方法。 一个示例性方法可以包括接收包括被配置为触发报告的一个或多个事件的指示的配置数据。 配置数据可以包括与一个或多个事件相关联的一个或多个单元的指示。 该示例实施例的方法可以进一步包括提供报告的传输，其中响应于与一个或多个小区中的至少一个小区相关联的一个或多个事件中的至少一个事件的发生而提供报告以进行传输。 还提供了类似的和相关的示例性方法，示例设备和示例性计算机程序产品。

公开(公告)号：WO2015075501A1

公开(公告)日：2015-05-28

申请号：PCT/IB2013/060254

申请日：2013-11-19

Applicant: NOKIA TECHNOLOGIES OY ,  NOKIA, INC.

Inventor： LUNDEN, Jari Petteri ,  VIRTEJ, Elena ,  DALSGAARD, Lars ,  MALKAMAKI, Esa Mikael ,  KESKITALO, Ilkka ,  KOSKELA, Jarkko Tuomo ,  KOSKINEN, Jussi-Pekka

IPC: H04W36/00 ,  H04W76/04 ,  H04W76/02

CPC classification number: H04W36/0005 ,  H04W36/0055 ,  H04W76/19 ,  H04W76/28 ,  H04W88/02 ,  H04W88/08

Abstract: Handover failure modes are identified by logging information associated with at least one of a handover failure or a radio link failure. The information identifies whether or not a user equipment was engaged in an exchange of at least one of data traffic or control traffic with a network at the time that the handover failure or radio link failure occurred. The information is stored in a non-transitory computer-readable medium, and the information is reported to the network. The information is reported using a radio link failure or connection failure information signaling message. The severity of the handover failure or radio link failure is evaluated based upon the information.

Abstract translation: 通过记录与切换故障或无线电链路故障中的至少一个相关联的信息来识别切换故障模式。 该信息识别在切换失败或无线电链路故障发生时用户设备是否参与与网络的数据业务或控制业务中的至少一个的交换。 该信息存储在非暂时的计算机可读介质中，并将信息报告给网络。 使用无线电链路故障或连接故障信息信令消息来报告信息。 基于该信息来评估切换失败或无线电链路故障的严重性。

公开(公告)号：WO2014096902A1

公开(公告)日：2014-06-26

申请号：PCT/IB2012/057440

申请日：2012-12-18

Applicant: NOKIA CORPORATION ,  NOKIA, INC.

Inventor： DALSGAARD, Lars ,  KOSKINEN, Jussi-Pekka ,  KAIKKONEN, Jorma ,  KESKITALO, Ilkka ,  KOSKELA, Jarkko Tuomo

IPC: 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: 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），以在诸如以下的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，其也可以应用于诸如混合UTRAN和E-UTRAN的系统间情况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，不被发送但被视为缓冲的（例如，在存储器或缓冲存储器中）。 该预定标准是例如。 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。