公开(公告)号：US20240430972A1

公开(公告)日：2024-12-26

申请号：US18746324

申请日：2024-06-18

Applicant: Nokia Technologies Oy

Inventor： Jussi-Pekka KOSKINEN ,  Jarkko Tuomo KOSKELA ,  Samuli Heikki TURTINEN

IPC: H04W76/27

Abstract: An example aspect of the present disclosure, there is provided a method including determining, by a user equipment, that the user equipment expects to experience an in-device coexistence problem in a Small Data Transmission, SDT, procedure and performing by the user equipment, based on said determination, an action related to the SDT procedure in the inactive state.

公开(公告)号：US20240422827A1

公开(公告)日：2024-12-19

申请号：US18718829

申请日：2021-12-15

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Samuli Heikki TURTINEN ,  Jussi-Pekka KOSKINEN ,  Chunli WU

IPC: H04W74/0833 ,  H04B17/318 ,  H04W72/0457

Abstract: Example embodiments of the present disclosure relate to bandwidth part selections of random access procedure. According to embodiments of the present disclosure, a terminal device receives configuration information from a network device. The configuration information indicates a set of BWPs and configurations of the set of BWPs. When a random access procedure is triggered for a certain feature combination, the terminal device determines whether a condition for switching to a target BWP is fulfilled. If the condition is fulfilled, the terminal device switches to the target BWP. In this way, it improves resource efficiency.

公开(公告)号：US20240421886A1

公开(公告)日：2024-12-19

申请号：US18699556

申请日：2021-11-03

Applicant: Nokia Technologies Oy

Inventor： Samuli Heikki TURTINEN ,  Timo KOSKELA ,  Chunli WU

IPC: H04B7/06 ,  H04L5/00 ,  H04W74/0833

Abstract: Embodiments of the present disclosure relate to devices, methods, apparatuses and computer-readable storage medium for determination of concurrent beam failure. In some example embodiments, a terminal device detects a first beam failure associated with a first set of reference signals used for beam failure detection. The terminal device determines whether a second beam failure associated with a second set of reference signals used for beam failure detection is recovered in response to detecting the first beam failure.

公开(公告)号：US20240334517A1

公开(公告)日：2024-10-03

申请号：US18579997

申请日：2021-08-13

Applicant: Nokia Technologies Oy

Inventor： Benoist Pierre SEBIRE ,  Samuli Heikki TURTINEN

IPC: H04W76/15 ,  H04L5/00 ,  H04W72/51

CPC classification number: H04W76/15 ,  H04L5/0064 ,  H04W72/51

Abstract: There is provided an apparatus for a user equipment, the apparatus comprising means configured to perform, providing, to a network entity, a first message comprising an indication of whether the user equipment supports processing a plurality of streams in downlink data transmissions in parallel, and processing one or more streams of a received downlink data transmission that has been configured by the network entity according to the indication provided by the user equipment.

公开(公告)号：US20240284353A1

公开(公告)日：2024-08-22

申请号：US18428030

申请日：2024-01-31

Applicant: Nokia Technologies Oy

Inventor： Chunli WU ,  Samuli Heikki TURTINEN ,  Jussi-Pekka KOSKINEN ,  Tero HENTTONEN

IPC: H04W56/00 ,  H04W48/18

CPC classification number: H04W56/001 ,  H04W48/18

Abstract: Embodiments of the present disclosure disclose devices, methods and apparatuses for timing related status update. A terminal device identifies an access attempt for a network timing related status update; and performs an access control on the access attempt for the network timing related status update.

公开(公告)号：US20240260000A1

公开(公告)日：2024-08-01

申请号：US18633814

申请日：2024-04-12

Applicant: Nokia Technologies Oy

Inventor： Jussi-Pekka KOSKINEN ,  Samuli Heikki TURTINEN

IPC: H04W68/02 ,  H04W76/28

CPC classification number: H04W68/02 ,  H04W76/28

Abstract: Embodiments of the present disclosure relate to determination of terminal device's identify. A terminal device determines an identity (ID) of the terminal device based on configuration status of extended Discontinuous Reception (eDRX) and current Radio Resource Control (RRC) state of the terminal device; and determines one or both of paging frame (PF) and paging occasion (PO) based on the determined ID of the terminal device. In this way, paging in the eDRX can work well in RRC idle state or RRC inactive state, and the network and the UE may be synchronized with UE's PF and PO for paging in the eDRX.

公开(公告)号：US20240251435A1

公开(公告)日：2024-07-25

申请号：US18560426

申请日：2021-05-20

Applicant: Nokia Technologies Oy

Inventor： Samuli Heikki TURTINEN ,  Jussi-Pekka KOSKINEN ,  Chunli WU

IPC: H04W72/56 ,  H04W74/0833

CPC classification number: H04W72/56 ,  H04W74/0833

Abstract: Embodiments of the present disclosure relate to methods, devices, apparatuses, and computer readable medium for small data transmission (SDT). A first device, in response to first data to be transmitted via a SDT corresponding to a first set of resources for a random access procedure and a second set of resources for a configured grant procedure, determine a target resource for at least a part of the first data based on a logical channel restriction on the SDT; and transmit, to a second device, at least the part of the first data on the target resource. In this way, the SDT procedure can be performed with logical channel restrictions, which allows a better isolation of services through specific resource selection. The communication efficiency and network performance can also be improved.

公开(公告)号：US20240251233A1

公开(公告)日：2024-07-25

申请号：US18418428

申请日：2024-01-22

Applicant: Nokia Technologies Oy

Inventor： Samuli Heikki TURTINEN ,  Jussi-Pekka KOSKINEN

IPC: H04W8/22 ,  H04W72/21 ,  H04W76/19 ,  H04W80/02

CPC classification number: H04W8/22 ,  H04W72/21 ,  H04W76/19 ,  H04W80/02

Abstract: Embodiments of the present disclosure relate to methods and apparatus for device capability indication. A terminal device obtains a medium access control (MAC) protocol data unit (PDU) comprising a MAC subheader. The MAC subheader comprises a reduced capability (RedCap) bit for indicating that the terminal device supports enhanced RedCap. The terminal device transmits the MAC PDU to a network device. In this way, an indication of the enhanced RedCap can be provided efficiently, for example, without consuming more values of the short logical channel ID (LCID) field in the MAC subheader.

公开(公告)号：US20240179791A1

公开(公告)日：2024-05-30

申请号：US18259741

申请日：2021-01-11

Applicant: Nokia Technologies Oy

Inventor： Jussi-Pekka KOSKINEN ,  Samuli Heikki TURTINEN ,  Jorma Johannes KAIKKONEN ,  Chunli WU

IPC: H04W76/28 ,  H04W24/10 ,  H04W76/27

CPC classification number: H04W76/28 ,  H04W24/10 ,  H04W76/27

Abstract: Embodiments of the present disclosure relate to devices, methods, apparatuses and computer readable storage media of state transition reporting. The method comprises: determining, at a first device, a DRX configuration for a second device in an inactive state, the second device located within an area served by one or more devices comprising the first device; determining configuration information based at least in part on the DRX configuration; and transmitting, to a third device of a core network, the configuration information to cause the third device to adjust downlink transmissions for the second device. The core network can determine when the UE is reachable and adjust transmissions associated with paging accordingly. As such, a longer eDRX cycle can be achieved without increasing buffering burden at the RAN.

公开(公告)号：US20240155587A1

公开(公告)日：2024-05-09

申请号：US18502602

申请日：2023-11-06

Applicant: Nokia Technologies Oy

Inventor： Ahlem KHLASS ,  Samuli Heikki TURTINEN ,  Jussi-Pekka KOSKINEN

IPC: H04W72/0453 ,  H04W72/23 ,  H04W74/08

CPC classification number: H04W72/0453 ,  H04W72/23 ,  H04W74/0833

Abstract: An apparatus includes: at least one processor; and at least one memory storing instructions that, when executed by the at least one processor, cause the apparatus at least to: transmit, to a network node, a random access preamble during a random access procedure; and receive, from the network node, a message including an indication, wherein the indication indicates one of: one random access response that accommodates a bandwidth limitation of the terminal device, wherein the bandwidth limitation of the terminal device is within a wider system bandwidth, or multiple random access responses comprising a first random access response that does not accommodate the bandwidth limitation of the terminal device, and a second random access response that accommodates the bandwidth limitation of the terminal device.