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    MME OR SGSN SELECTION AT HANDOVER IN A NETWORK SHARING ENVIRONMENT
    3.
    发明授权
    MME OR SGSN SELECTION AT HANDOVER IN A NETWORK SHARING ENVIRONMENT 有权
    在网络共享环境中切换时的MME或SGSN选择

    公开(公告)号：EP3146760B1

    公开(公告)日：2018-04-11

    申请号：EP14725442.9

    申请日：2014-05-20

    申请人： Telefonaktiebolaget LM Ericsson (publ)

    发明人： OLSSON, Lars-Bertil ,  RAMLE, Peter

    IPC分类号： H04W36/00 ,  H04W88/06

    CPC分类号： H04W76/18 ,  H04L61/1511 ,  H04W8/18 ,  H04W36/0061 ,  H04W36/0083 ,  H04W36/08 ,  H04W36/385 ,  H04W88/06

    摘要： The embodiments herein relate to a method in a first target CN node for handling handover of a wireless device from a source CN node to another CN node. The first target CN node receives, from the source CN node, a request message to hand over the wireless device. The first target CN node determines that the first target CN node is unsuitable for handover. The first target CN node determines if there is at least one candidate second target CN node suitable for handover. The first target CN node determines whether the request message should be forwarded to the at least one candidate second target CN node or whether the source CN node should be informed regarding if there is at least one candidate second target CN node that is suitable.

    REDUCED HANDOVER LATENCY FOR LICENSED SHARED ACCESS
    5.
    发明公开
    REDUCED HANDOVER LATENCY FOR LICENSED SHARED ACCESS 审中-公开

    公开(公告)号：EP3143800A4

    公开(公告)日：2018-02-28

    申请号：EP15792365

    申请日：2015-04-15

    申请人： INTEL CORP

    发明人： RASHID MOHAMMAD MAMUNUR ,  JHA SATISH CHANDRA ,  VANNITHAMBY RATH

    IPC分类号： H04W36/00 ,  H04W36/06 ,  H04W36/38 ,  H04W68/00

    CPC分类号： H04W36/0072 ,  H04W36/0005 ,  H04W36/0055 ,  H04W36/06 ,  H04W36/385 ,  H04W68/00 ,  H04W68/02

    摘要： A proposed 3GPP LTE protocol enhancement disclosed herein enables an Evolved Node B (eNB) to perform a mass handoff of User Equipment from Licensed Shared Access (LSA) band spectrum to LTE Primary band spectrum without creating an over-the-air signaling surge by preventing individual handover messaging exchanges between the eNB and UEs affected by loss of LSA frequency band. A User Equipment (UE) comprises a transceiver configured to receive a broadcast paging message in a Licensed Shared Access (LSA) frequency band instructing the UE to move to a primary Long Term Evolution (LTE) frequency band from the LSA frequency band, receive system information comprising primary LTE frequency band information, extract handover parameters from the received system information for moving to the primary LTE frequency band, stop communicating on the LSA frequency band and synchronize communications with an Evolved Node B (eNB) associated with the primary LTE frequency band.

    METHOD OF ZONE SWITCH IN A BROADBAND WIRELESS ACCESS SYSTEM
    6.
    发明授权
    METHOD OF ZONE SWITCH IN A BROADBAND WIRELESS ACCESS SYSTEM 有权
    一种宽带无线接入系统中的分区交换方法

    公开(公告)号：EP2409524B1

    公开(公告)日：2017-12-20

    申请号：EP10753731.8

    申请日：2010-03-19

    申请人： LG Electronics Inc.

    发明人： JUNG, In Uk ,  KIM, Yong Ho ,  RYU, Ki Seon

    IPC分类号： H04W36/38 ,  H04W36/00 ,  H04W36/08

    CPC分类号： H04W36/385 ,  H04W36/0055 ,  H04W36/0066 ,  H04W36/08 ,  H04W36/14

    摘要： A method for performing zone switch carried out by an advanced mobile station (AMS) operating in a first zone of a serving advanced base station (serving ABS) supporting a legacy mobile station (MS). The method includes receiving a handover command (AAI-HO-CMD) message indicating zone switching to a second zone of the serving ABS from the first zone, in which the handover command message is received in the first zone and provides information on a Connection Identifier (CID) to be used by the AMS in the second zone; performing network reentry in the second zone using the information on the CID; receiving an unsolicited ranging response (RNG-RSP) message in the second zone after the network reentry in the second zone is finished, in which the unsolicited RNG-RSP message indicates zone switching to the first zone of the serving ABS from the second zone; and performing network reentry in the first zone of the serving ABS. Further, the first zone supports AMSs and the second zone supports legacy MSs.

    DEVICE, METHOD AND NON-TEMPORARY COMPUTER-READABLE MEDIUM, FOR SELF-ORGANIZING NETWORK
    7.
    发明公开
    DEVICE, METHOD AND NON-TEMPORARY COMPUTER-READABLE MEDIUM, FOR SELF-ORGANIZING NETWORK 有权
    设备，方法和非暂时性的计算机可读介质自组织网络

    公开(公告)号：EP3013091A4

    公开(公告)日：2017-03-15

    申请号：EP14814244

    申请日：2014-02-17

    申请人： NEC CORP

    发明人： MATSUNAGA YASUHIKO ,  NAKATA ATSUSHI ,  SASHIHARA TOSHIYUKI

    IPC分类号： H04W24/02 ,  H04W92/20

    CPC分类号： H04W24/02 ,  H04W28/0215 ,  H04W28/0226 ,  H04W28/0236 ,  H04W28/08 ,  H04W36/0083 ,  H04W36/385 ,  H04W48/06 ,  H04W72/0406 ,  H04W88/02 ,  H04W88/08

    摘要： An apparatus (10) used in a Self-Organizing Network (SON) includes a SON execution unit (101) and an exclusion processing unit (105). The SON execution unit (101) executes a SON operation on a first cell (40), a second cell (41) or a neighboring cell pair (40 and 41), the SON operation including repeatedly adjusting a configuration parameter that affects an operation of a base station (20) or a mobile station (30) to achieve an optimization objective. The exclusion processing unit (105) excludes the first cell (40), the second cell (41) or the neighboring cell pair (40 and 41) from a future SON operation by the SON execution unit (101), if achievement status of the optimization objective after completion of the SON operation by the SON execution unit (101) does not satisfy a predetermined reference level. This can contribute to suppression of execution of SON operation providing only little performance improvement.

    TRANSFERRING INFORMATION FOR SELECTION OF RADIO ACCESS TECHNOLOGY
    8.
    发明公开
    TRANSFERRING INFORMATION FOR SELECTION OF RADIO ACCESS TECHNOLOGY 审中-公开
    信息传输用于无线电接入技术的选择

    公开(公告)号：EP2989828A4

    公开(公告)日：2016-12-07

    申请号：EP14787442

    申请日：2014-04-23

    申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)

    发明人： VIKBERG JARI ,  HEDBERG TOMAS

    IPC分类号： H04W36/00 ,  H04W36/38 ,  H04W84/04

    CPC分类号： H04W88/06 ,  H04W8/20 ,  H04W8/22 ,  H04W24/08 ,  H04W36/0055 ,  H04W36/0083 ,  H04W36/14 ,  H04W36/24 ,  H04W36/385 ,  H04W84/042 ,  H04W84/045 ,  H04W84/12

    摘要： Bearer-based and mobile terminal-based mobility indicators are disclosed. These enable the core network to indicate radio-bearer-level or terminal-level mobility preferences for a mobile terminal to the RAN, enabling the RAN to take bearer-level or terminal-level mobility decisions. An example method is carried out in a core network node of a wireless communication system that includes a first radio access network, RAN, supporting a first radio access technology, RAT, and a second RAN supporting a second RAT. The example method includes signaling (720), to a node in the first RAN, a mobility indicator that indicates whether mobility with respect to a second RAT is allowed or disallowed for a particular radio bearer or for the entire context of a mobile terminal, or whether there is a preference for or against mobility to the second RAT. In some embodiments, the first RAT is a 3GPP RAT and the second RAT is Wi-Fi.

    TRANSMITTING UPLINK CONTROL INFORMATION OVER A DATA CHANNEL OR OVER A CONTROL CHANNEL
    9.
    发明公开
    TRANSMITTING UPLINK CONTROL INFORMATION OVER A DATA CHANNEL OR OVER A CONTROL CHANNEL 有权
    传输上行控制信息通过数据信道或控制信道

    公开(公告)号：EP2392173A4

    公开(公告)日：2016-11-16

    申请号：EP10736065

    申请日：2010-02-01

    申请人： SAMSUNG ELECTRONICS CO LTD

    发明人： PAPASAKELLARIOU ARIS ,  KIM YOUNG-BUM ,  ZHANG JIANZHONG ,  CHO JOON-YOUNG

    IPC分类号： H04W36/38 ,  H04W72/04

    CPC分类号： H04W72/0413 ,  H04L5/0055 ,  H04L5/0057 ,  H04W36/385 ,  H04W72/0446

    摘要： Methods and apparatus are described for a User Equipment (UE) to concurrently transmit Uplink Control Information (UCI) and data information to a Node B. The Node B can configure the UE whether to transmit UCI together with data information in a Physical Uplink Shared CHannel (PUSCH) or, separate from data information, in a Physical Uplink Control CHannel (PUCCH). The UE may also determine whether to transmit UCI together with data information in the PUSCH or, separate from data information, in the PUCCH based on criteria involving either a ratio of PUSCH resources for UCI transmission over the total PUSCH resources, a Modulation and Coding Scheme (MCS) for the data information, an absolute power difference between PUCCH and PUSCH transmissions, whether the PUSCH transmission uses frequency hopping, or whether spatial multiplexing is used for the data transmission.

    摘要翻译： 的方法和装置描述了用于用户设备（UE）发送上行链路上同时控制信息（UCI）和数据信息到节点B，节点B可以将UE配置是否与在物理上行链路共享信道的数据的信息一起发送UCI （PUSCH）或从数据信息分离，但是在一个物理上行链路控制信道（PUCCH）。 UE可以因此确定矿是否连同数据信息从数据信息在PUCCH基于涉及无论是用于UCI传输在总PUSCH资源，调制和编码方案PUSCH资源的比率标准发送UCI在PUSCH或者，单独的 （MCS），用于是否被用于数据传输上PUCCH和PUSCH传输之间的绝对功率差的数据的信息，无论PUSCH传输采用跳频，或空间复用。