公开(公告)号：US20230232202A1

公开(公告)日：2023-07-20

申请号：US18098288

申请日：2023-01-18

Applicant: Nokia Technologies Oy

Inventor： Vin VAN PHAN ,  Ling YU ,  György Tamás WOLFNER ,  Hannu Petri HIETALAHTI

IPC: H04W8/00 ,  H04W76/14

CPC classification number: H04W8/005 ,  H04W76/14

Abstract: The disclosure relates to an apparatus comprising: means for determining (600) that a condition indicating that at least one first user equipment needs a sidelink communication with a second user equipment is met; and means for determining (602) to use a first discovery model including broadcasting a discovery announcement to the at least one first user equipment.

公开(公告)号：US20230246787A1

公开(公告)日：2023-08-03

申请号：US18101857

申请日：2023-01-26

Applicant: Nokia Technologies Oy

Inventor： Ling YU ,  Vin VAN PHAN ,  Faranaz SABOURI-SICHANI ,  Berthold PANZNER ,  Prajwal KESHAVAMURTHY ,  Nuno Manuel KIILERICH PRATAS

IPC: H04L5/00 ,  H04W72/51 ,  H04W72/1268

CPC classification number: H04L5/0055 ,  H04W72/51 ,  H04W72/1268 ,  H04W28/0278

Abstract: An intermediate apparatus and method for relaying data from a remote wireless device to a base station with reduced latency is discussed. The method includes the steps of receiving a transmission having control information and data. Determining from the control information that the data is to be forwarded to a wireless communication node and that a future data transmission comprising data to be forwarded is scheduled. Estimating from the control information an amount of the data in the future data transmission. Generating a resource request comprising the estimated amount of data in the future data transmission and transmitting, the resource request towards the wireless communication node.