-
公开(公告)号：US12266253B2
公开(公告)日：2025-04-01
申请号：US17880837
申请日：2022-08-04
Applicant: Nokia Technologies Oy
Abstract: An apparatus, method and computer program is described including: detecting a tracking tag in proximity of a user device (the tracking tag not being pre-associated with the user device); responsive to the detection (and while the tracking tag remains in proximity of the user device): identifying one or more contextual parameters associated with the tracking tag; and responsive to determining that the identified one or more contextual parameters meet a predetermined criterion or criteria, issuing or causing issuance of an alert to the user device and/or to the tracking tag.
-
公开(公告)号：US20250106723A1
公开(公告)日：2025-03-27
申请号：US18893413
申请日：2024-09-23
Applicant: Nokia Technologies Oy
Inventor： Lei DU , Johannes HEJSELBAEK , Fahad SYED MUHAMMAD
IPC: H04W36/30 , H04W36/00 , H04W72/0453
Abstract: Embodiments of the present disclosure relate to devices, methods, apparatuses and computer readable storage media for switching period indication. The method comprising: at a first apparatus, determine a first switching period during which the first apparatus at least switches from a first frequency band to a second frequency band; determine that the first switching period is different from a second switching period indicated to a second apparatus for frequency band switching; based on determining that the first switching period is different from the second switching period, transmit, to the second apparatus, update information associated with the first switching period.
-
公开(公告)号：US20250106716A1
公开(公告)日：2025-03-27
申请号：US18889573
申请日：2024-09-19
Applicant: Nokia Technologies Oy
Inventor： Andrew LAPPALAINEN , Ilkka Antero KESKITALO
Abstract: In accordance with example embodiments of the invention there is at least a method and apparatus to perform determining by an apparatus information of a list of ranges in a communication network where at least one closed access group cell may be found and where at least one mobile integrated access and backhaul cell may be found; scanning synchronization signal blocks for physical cell identifiers of a candidate cell that are found in both at least one system information block closed access group list or range and at least one system information block mobile integrated access and backhaul list or range; based on the scanning, decoding system information at the candidate cell to verify that the candidate cell is a mobile integrated access and backhaul cell and a closed access group cell; and based on the decoding, enable the apparatus to access the candidate cell for cell reselection.
-
公开(公告)号：US20250106708A1
公开(公告)日：2025-03-27
申请号：US18713510
申请日：2022-12-16
Applicant: Nokia Technologies Oy
Inventor： Ahmad AWADA , Srinivasan SELVAGANAPATHY , Subramanya CHANDRASHEKAR , Alperen GUNDOGAN , Panagiotis SPAPIS , Amaanat ALI
Abstract: In this invention, when a serving distributed unit informs target distributed unit via a central unit about a target reference, it is proposed to use, signal index X/indices X1 . . . Xn for PDCCH transmissions or PUSCH receptions or a RACH-less handover:
Send by a distributed unit of the serving cell towards a distributed unit of a target cell one of before, upon, or after transmission of a layer 1 serving cell change command to a user equipment, signaling comprising configuration information associated with the user equipment to perform a random access channel less handover of the user equipment to the target cell, wherein the configuration information informs the target cell about at least one target reference signal index that shall be used for at least one of at least one physical downlink control channel transmission or at least one physical uplink shared channel reception.-
公开(公告)号：US20250105980A1
公开(公告)日：2025-03-27
申请号：US18812415
申请日：2024-08-22
Applicant: Nokia Technologies Oy
Inventor： Jie GAO , Youngsoo YUK , Jing Yuan SUN , Nhat-Quang NHAN , Guillermo POCOVI
Abstract: Embodiments of the present disclosure provide a method and an apparatus for configuring resources for subband full duplex, SBFD, operation. A method (400) performed by a terminal device, comprising: receiving (S402), from a network node, a subband full duplex, SBFD, slot configuration; and communicating (S404), with the network node, based at least on the SBFD slot configuration. The slot configuration indicates a plurality of radio resources of a slot; and the plurality of radio resources include: at least one downlink, DL, radio resource used for DL transmission; and at least one flexible radio resource used for flexible scheduling. According to embodiments of the present disclosure, the exemplary embodiments of the present disclosure propose a mechanism to specifically configure/allocate resources for subband full duplex, SBFD, operation.
-
Patent Agency Ranking
公开(公告)号：US20250104287A1
公开(公告)日：2025-03-27
申请号：US18889592
申请日：2024-09-19
Applicant: Nokia Technologies Oy
Inventor： Lukasz Kondrad , Lauri Aleksi Ilola , Emre Baris Aksu , Miska Matias Hannuksela , Kashyap Kammachi Sreedhar
IPC: G06T9/00
Abstract: An apparatus, performing an encapsulation process, accesses a coded bitstream having V-DMC, wherein the coded bitstream comprises an attribute information bitstream, a geometry information bitstream, an atlas bitstream, and a base-mesh bitstream. The apparatus stores, for later transmission, the coded bitstream having the V-DMC in a file structure compliant with an international organization for standardization base media file format (ISOBMFF). Another apparatus receives the file structure and parses, by the apparatus, the received file structure to extract the coded bitstream having the V-DMC, the coded bitstream comprising an attribute information bitstream, a geometry information bitstream, an atlas bitstream, and a base-mesh bitstream. The apparatus performs decoding with at least the base-mesh bitstream to recreate media, and stores or outputs for display the recreated media.
-
公开(公告)号：US12261689B2
公开(公告)日：2025-03-25
申请号：US17392747
申请日：2021-08-03
Applicant: Nokia Technologies Oy
Inventor： Devaki Chandramouli , Laurent Thiebaut , Nicolas Drevon , Yannick Lair
Abstract: A method, apparatus and computer program product receive a traffic redundancy indication from a user equipment in a communication network or from a policy controller. The method, apparatus and computer program product determine whether traffic redundancy is needed for the radio access network and the user plane function based on the traffic redundancy indication. The method, apparatus and computer program product request the radio access network to not establish redundancy mechanisms in a circumstance where traffic redundancy is not needed for the radio access network. The method, apparatus and computer program product request the user plane function to not establish redundancy mechanisms in a circumstance where traffic redundancy is not needed for the user plane function.
-
公开(公告)号：US20250097964A1
公开(公告)日：2025-03-20
申请号：US18888303
申请日：2024-09-18
Applicant: Nokia Technologies Oy
Inventor： Vinh VAN PHAN , Thomas Haaning JACOBSEN , Torsten WILDSCHEK , Ling YU , Jakob Lindbjerg BUTHLER
IPC: H04W72/40 , H04W72/0446 , H04W72/52 , H04W72/566
Abstract: The disclosure relates to an apparatus configured to: select (500) a first slot and a second slot for sidelink transmissions via a first radio access technology, wherein the first slot and the second slot overlap with a subframe for sidelink transmissions via a second radio access technology, wherein the first slot and the second slot are associated with at least one transmission requirement; generate (502) a first transport block associated with at least one first transport block requirement and a second transport block associated with at least one second transport block requirement; determine (504) to transmit at least one of the first transport block or the second transport block over at least the first slot based on the at least one transmission requirement, the at least one first transport block requirement and the at least one second transport block requirement; and transmit (506) at least one of the first transport block or the second transport block over at least the first slot.
-
公开(公告)号：US20250097703A1
公开(公告)日：2025-03-20
申请号：US18967335
申请日：2024-12-03
Applicant: Nokia Technologies Oy
Inventor： Rajesh Babu NATARAJAN , Saurabh KHARE
IPC: H04W12/06 , H04W12/041 , H04W12/0433
Abstract: Systems, methods, and software of performing an Authentication and Key Management for Applications (AKMA) authentication service. In one embodiment, an AKMA element (1200) handles an enriched AKMA Key Identifier (A-KID) (800) having an identifier format with a username (802) and a realm (804) separated by an @-symbol (806). The username includes a Routing Indicator (RID) (812), an AKMA Temporary UE Identifier (A-TID) (814), and at least one supplemental character (810) that distinguishes the RID from the A-TID in the username. The AKMA element performs a function of the AKMA authentication service based on the enriched A-KID.
-
公开(公告)号：US20250097114A1
公开(公告)日：2025-03-20
申请号：US18884362
申请日：2024-09-13
Applicant: NOKIA TECHNOLOGIES OY
Inventor： Srinivas GARIKIPATI , Mohamed Amin NASSAR , Horst Thomas BELLING , Apostolos PAPAGEORGIOU , Pallab GUPTA
IPC: H04L41/0894
Abstract: There is provided an apparatus comprising: means for storing at least one flag in a first state at a first time, wherein the at least one flag is associated with at least one user equipment and the first state indicates that no policy association is required for the at least one user equipment; means for receiving, at a second time which is after the first time, a request from a network exposure function indicating that the at least one flag should be updated to a second state, wherein the second state indicates that a policy association is required for the at least one user equipment, wherein a purpose of the policy association is to satisfy service requirements of a service which has been or will be provisioned at the at least one user equipment; and means for, in response to receiving the request, updating the flag to the second state.
-
-
-
-
-
-
-
-
-
Search Results
9747
records
(took 0.044 seconds)
