公开(公告)号：US20250133608A1

公开(公告)日：2025-04-24

申请号：US18920331

申请日：2024-10-18

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Vinh VAN PHAN ,  Ling YU ,  Faranaz SABOURI-SICHANI ,  Apostolos KOUSARIDAS ,  Sayed Ali MARANDI

IPC: H04W76/10 ,  H04W88/04

Abstract: There is provided an apparatus comprising: means for determining a communication request associated with relay discovery and selection for a user equipment-to-network, U2N, relay connection establishment for a first user equipment, UE, and means for, based on the communication request, providing, to a U2N relay UE via at least one first user equipment-to-user equipment, U2U, relay UE, the communication request using an established relay chain between the U2N relay UE and a second UE via the at least one first U2U relay UE.

公开(公告)号：US20250106771A1

公开(公告)日：2025-03-27

申请号：US18816748

申请日：2024-08-27

Applicant: Nokia Technologies Oy

Inventor： Brajesh SONI ,  Sreekanth K ,  Faranaz SABOURI-SICHANI ,  Jan Torst HVIID ,  Rajesh BANDA ,  Tanumay MANNA

IPC: H04W52/02 ,  H04W24/10

Abstract: Example embodiments of the present disclosure relate to devices, methods, apparatuses and computer readable storage medium for coverage enhancement. In a method, a first apparatus receives, from a second apparatus, a first configuration for enabling relaying of a first wakeup signal transmitted by the second apparatus. Then, the first apparatus monitors, based on at least the first configuration, the first wakeup signal relayed via a third apparatus.

公开(公告)号：US20250039851A1

公开(公告)日：2025-01-30

申请号：US18357315

申请日：2023-07-24

Applicant: Nokia Technologies Oy

Inventor： Daniel MEDINA ,  Torsten WILDSCHEK ,  Faranaz SABOURI-SICHANI ,  Takayuki SHIMIZU ,  Claude ARZELIER

IPC: H04W72/0446 ,  H04W72/044 ,  H04W72/0453 ,  H04W72/40

Abstract: An apparatus comprising: 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: determine a first allocation comprising at least one of: a first time-domain allocation comprising at least one symbol within a slot associated with a first reference signal transmission, or a first frequency-domain allocation comprising at least one subcarrier within a physical resource block associated with the first reference signal transmission, or a first code-domain allocation comprising a sequence associated with the first reference signal transmission, or a first space-domain allocation comprising a beam associated with the first reference signal transmission; and determine a physical sidelink feedback channel transmission resource for a physical sidelink feedback channel transmission in response to the first reference signal transmission at least based on the determined first allocation.

公开(公告)号：US20240313906A1

公开(公告)日：2024-09-19

申请号：US18262857

申请日：2022-01-25

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Berthold PANZNER ,  Nuno Manuel KILLERICH PRATAS ,  Lianghai JI ,  Faranaz SABOURI-SICHANI

IPC: H04L1/1829 ,  H04L1/1812

CPC classification number: H04L1/1864 ,  H04L1/1812

Abstract: There is provided receiving, by a receiver wireless device, a groupcast, from a transmitter wireless device of the groupcast, determining by the receiver wireless device, at least one trigger for requesting to modify Hybrid Automatic Repeat Request, HARQ, feedback, transmitting, by the receiver wireless device to one or more peer receiver wireless devices of the groupcast, based on the determined at least one trigger, at least one request to modify the HARQ feedback to the groupcast.

公开(公告)号：US20240259909A1

公开(公告)日：2024-08-01

申请号：US18104534

申请日：2023-02-01

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Vinh Van PHAN ,  SunYoung LEE ,  Faranaz SABOURI-SICHANI ,  Ling YU ,  György Tamás WOLFNER

IPC: H04W40/02 ,  H04L45/243

CPC classification number: H04W40/02 ,  H04L45/243 ,  H04W88/04

Abstract: Systems, methods, apparatuses, and computer program products for controlling the PDCP level data split from a remote UE over MP. One method may include a user equipment, receiving a message from a network entity comprising an indication of a path control via a configured grant, and, based at least in part on the indication of the path control via the configured grant, performing data transmission over at least one of a direct path with the network entity and an indirect path with the network entity via a relay user equipment.

公开(公告)号：US20240187898A1

公开(公告)日：2024-06-06

申请号：US18553950

申请日：2022-04-26

Applicant: Nokia Technologies Oy

Inventor： Faranaz SABOURI-SICHANI ,  Tero HENTTONEN ,  Srinivasan SELVAGANAPATHY ,  Aby KANNEATH ABRAHAM

IPC: H04W24/08 ,  H04W24/10

CPC classification number: H04W24/08 ,  H04W24/10

Abstract: Various example embodiments relate to configuration of an apparatus to avoid frequency conflicts between activities associated with different subscriptions. The apparatus may receive, from a first network, a measurement configuration comprising an indication of a plurality of frequencies or cells for performing cell measurements. The apparatus may determine, from the plurality of frequencies or cells, at least one non-preferred frequency or cell at which simultaneous operation of the apparatus at the first network and at least one second network is restricted, and transmit, to the first network, an indication of the at least one non-preferred frequency or cell. The first network may be reconfigured to deprioritize use of the at least one non-preferred frequency or cell for the apparatus. Apparatuses, methods, and computer programs are disclosed.

公开(公告)号：US20240080914A1

公开(公告)日：2024-03-07

申请号：US18355968

申请日：2023-07-20

Applicant: Nokia Technologies Oy

Inventor： Srinivasan SELVAGANAPATHY ,  Faranaz SABOURI-SICHANI ,  Laura Luque SANCHEZ

IPC: H04W76/10 ,  H04W8/24

CPC classification number: H04W76/10 ,  H04W8/24 ,  H04W88/06

Abstract: In accordance with example embodiments of the invention there is disclosed receiving, with a first multi universal subscriber identity module (MUSIM) of more than one MUSIM of a first user equipment of a first network, a connection request from a second user equipment of a second network, sending or receiving, with or from the MUSIM of the first user equipment towards a network node of the first network, assistance information comprising an indication that the first user equipment needs to leave one carrier of the first network for a MUSIM operation, and in response to the assistance information, receiving from or sending by the network node of the first network, a gap configuration for a MUSIM operation; and based thereon, sending or receiving the gap configuration towards the second user equipment for use by the second user equipment to establish a radio resource control connection with the second network.

公开(公告)号：US20240023188A1

公开(公告)日：2024-01-18

申请号：US18352194

申请日：2023-07-13

Applicant: Nokia Technologies Oy

Inventor： Ling YU ,  Vinh VAN PHAN ,  Stepan KUCERA ,  Faranaz SABOURI-SICHANI ,  György Tamás WOLFNER ,  Berthold PANZNER ,  Ravi Prasad R K

IPC: H04W76/23 ,  H04W76/15

CPC classification number: H04W76/23 ,  H04W76/15

Abstract: An apparatus may be configured to: connect to a first base station with one of: a direct connection, or an indirect connection via a first relay user equipment; determine at least one second relay user equipment for receiving a reconfiguration message for path switching to a second base station; establish a sidelink connection with the at least one second relay user equipment; and receive, via the sidelink connection from the at least one second relay user equipment, the reconfiguration message for the path switching to the second base station. An apparatus may be configured to: receive, from a second base station, a reconfiguration message, wherein the received reconfiguration message comprises a reconfiguration message for a remote user equipment; establish a sidelink connection with the remote user equipment; and forward, to the remote user equipment, the reconfiguration message for the remote user equipment.

公开(公告)号：US20230370910A1

公开(公告)日：2023-11-16

申请号：US18026205

申请日：2020-09-15

Applicant: Nokia Technologies Oy

Inventor： Faranaz SABOURI-SICHANI ,  Ahmad AWADA ,  Srinivasan SELVAGANAPATHY ,  Jing HE ,  Amaanat ALI

IPC: H04W36/00 ,  H04W74/08 ,  H04W36/18

CPC classification number: H04W36/0072 ,  H04W74/0833 ,  H04W36/18

Abstract: Embodiments of the present disclosure relate to device, method, apparatus and computer readable storage medium of serving cell change procedure utilizing the multiple candidate target cells. The method comprises receiving, from a second device, configuration information associated with a serving cell change procedure of the first device, the configuration information indicating at least a first candidate cell managed by a third device and a second candidate cell managed by a fourth device available for the serving cell change procedure; performing, during the serving cell change procedure, a first random access procedure to access the first candidate cell and a second random access procedure to access the second candidate cell; and accessing to a target cell determined from the first candidate cell and the second candidate cell after the serving cell change procedure is completed. In this way, the interruption time corresponding to CHO or CPC procedure when multiple candidates are available can be reduced.

公开(公告)号：US20230199713A1

公开(公告)日：2023-06-22

申请号：US17997871

申请日：2021-05-27

Applicant: Nokia Technologies Oy

Inventor： Laura Luque SANCHEZ ,  Frank FREDERIKSEN ,  Devaki CHANDRAMOULI ,  Nuno Manuel KIILERICH PRATAS ,  Jakob Lindbjerg BUTHLER ,  Faranaz SABOURI-SICHANI

IPC: H04W68/02 ,  H04W24/08

CPC classification number: H04W68/02 ,  H04W24/08

Abstract: A method includes aligning a plurality of paging occasions across at least two identities of a communication device; and requesting and receiving from a communication network a paging occasion for the communication device with at least two identities using at least one of the identities to perform the aligning; or requesting and receiving from the communication network a reallocation of a paging offset using at least one of the identities to perform the aligning.