公开(公告)号：US11096237B2

公开(公告)日：2021-08-17

申请号：US16808003

申请日：2020-03-03

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Ling Yu ,  Vinh Van Phan ,  Amaanat Ali ,  Christian Mahr ,  Andrea Cattoni ,  Yang Liu

IPC: H04W56/00 ,  H04W76/27 ,  H04W76/15 ,  H04W28/08 ,  H04W84/20 ,  H04L5/00 ,  H04W36/00

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：US10609757B2

公开(公告)日：2020-03-31

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: H04W4/10 ,  H04W76/27 ,  H04W76/15 ,  H04W28/08 ,  H04W84/20 ,  H04L5/00 ,  H04W36/00

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：US20180091264A1

公开(公告)日：2018-03-29

申请号：US15562664

申请日：2015-04-08

Applicant: Nokia Solutions and Networks Oy

Inventor： Daniela Laselva ,  Andrea Cattoni ,  Claudio Rosa ,  Henri Markus Koskinen

IPC: H04L1/18 ,  H04W88/06 ,  H04W84/04 ,  H04W84/12

CPC classification number: H04L1/1829 ,  H04L1/1854 ,  H04W84/042 ,  H04W84/12 ,  H04W88/06

Abstract: There is provided a method comprising causing uplink feedback information to be transmitted via a radio interface of a first access point, wherein the uplink feedback information is associated with a protocol entity for downlink data transmission via a radio interface of a second access point only.