公开(公告)号：US20180255605A1

公开(公告)日：2018-09-06

申请号：US15758216

申请日：2016-09-07

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Ling YU ,  Vinh VAN PHAN ,  Amaanat ALI ,  Christian MAHR ,  Andrea CATTONI ,  Yang LIU

IPC: H04W76/27 ,  H04W76/15 ,  H04W28/08

CPC classification number: H04W76/27 ,  H04L5/001 ,  H04W28/08 ,  H04W28/085 ,  H04W36/0069 ,  H04W76/15 ,  H04W84/20

Abstract: A method and apparatus may include determining, by a network node, that a slave radio-resource-control function is to be initiated. The slave radio-resource-control function may be performed by an access point. The method may also include transmitting a message to the access point. The message includes at least one of a request to initiate the slave radio-resource-control function and a confirmation that the slave radio-resource-control function can be initiated.

公开(公告)号：US20180184480A1

公开(公告)日：2018-06-28

申请号：US15577115

申请日：2016-04-28

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Devaki CHANDRAMOULI ,  Christian MAHR ,  Subramanya CHANDRASHEKAR

IPC: H04W76/16

CPC classification number: H04W76/16 ,  H04W48/12 ,  H04W88/06 ,  H04W88/10

Abstract: A method and apparatus may include providing, by a network node, an indication to a user equipment. The indication indicates that the network node supports interworking between a first radio-access technology and a second radio-access technology. The method may also include receiving a request to set up a service flow. The method may also include setting up the service flow.

公开(公告)号：US20150327283A1

公开(公告)日：2015-11-12

申请号：US14648303

申请日：2012-11-30

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Christian MAHR ,  Gottfried SCHNABL

IPC: H04W72/08 ,  H04W72/04 ,  H04B7/08 ,  H04L5/00

CPC classification number: H04W72/085 ,  H04B7/024 ,  H04B7/0452 ,  H04B7/0834 ,  H04B7/0874 ,  H04B17/309 ,  H04B17/382 ,  H04L5/0035 ,  H04W72/048

Abstract: There are provided measures for antenna selection for coordinated multipoint uplink reception. Such measures exemplarily include determining, for each antenna of a plurality of antennas, a quality of reception on a physical uplink control channel, and selecting, from said plurality of antennas, based on said determining, a set of a predetermined number of antennas to be used for reception on a physical uplink shared channel.

Abstract translation: 为协调多点上行接收提供天线选择措施。 这样的措施示例性地包括：对于多个天线中的每个天线，确定物理上行链路控制信道上的接收质量，以及根据所述确定，从所述多个天线中选择一组预定数量的天线 用于物理上行链路共享信道上的接收。

公开(公告)号：US20210378049A1

公开(公告)日：2021-12-02

申请号：US17403658

申请日：2021-08-16

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Ling YU ,  Vinh VAN PHAN ,  Amaanat ALI ,  Christian MAHR ,  Andrea CATTONI ,  Yang LIU

IPC: H04W76/27 ,  H04W76/15 ,  H04W28/08

Abstract: A method and apparatus may include receiving, by a user equipment from a first access point which supports a first radio access technology, a radio-resource-control (RRC) reconfiguration message including an RRC configuration information of a second access point, after an initiation of a slave RRC at the second access point has been determined. The second access point supports a second radio access technology, and performing, by the user equipment, a random access procedure with the second access point based on the RRC reconfiguration message. The user equipment is configured to have an RRC connection with the first access point and the first access point is a master node.

公开(公告)号：US20170019903A1

公开(公告)日：2017-01-19

申请号：US14800211

申请日：2015-07-15

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Anup TALUKDAR ,  Mark CUDAK ,  Ahmad AWADA ,  Christian MAHR

IPC: H04W72/08 ,  H04W16/28 ,  H04W28/16 ,  H04B7/08

CPC classification number: H04W72/08 ,  H04B7/086 ,  H04W16/28 ,  H04W24/00 ,  H04W28/0247 ,  H04W28/16 ,  H04W72/0406 ,  H04W88/08

Abstract: An example technique may include determining, by a user device, downlink control channel timing information for each of a plurality of access points including for a serving access point that serves the user device and one or more standby access points; sending, by the user device to a cluster set manager via the serving access point, the downlink control channel timing information for each of the plurality of access points; receiving, by the user device from the cluster set manager via the serving access point, downlink control channel allocations including information identifying a downlink control channel allocated to the user device for each of a plurality of the access points; and receiving, by the user device, information from at least one of a plurality of the access points via a downlink control channel allocated to the user device for the at least one of the plurality of access points.

Abstract translation: 一个示例性技术可以包括由用户设备确定多个接入点中的每一个的下行链路控制信道定时信息，包括为服务于用户设备的服务接入点和一个或多个备用接入点; 通过所述服务接入点，由所述用户设备向所述集群集管理器发送所述多个接入点中的每一个的下行链路控制信道定时信息; 由所述用户设备经由所述服务接入点从所述集群集管理器接收下行链路控制信道分配，所述下行链路控制信道分配包括识别为所述多个接入点中的每一个分配给所述用户设备的下行链路控制信道的信息 以及由所述用户设备从经由分配给所述用户设备的所述多个接入点中的至少一个接入点的下行链路控制信道接收来自所述多个接入点中的至少一个的信息。