公开(公告)号：US20240406809A1

公开(公告)日：2024-12-05

申请号：US18690868

申请日：2021-09-17

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Sina KHATIBI ,  Umur KARABULUT ,  Janne ALI-TOLPPA ,  Anna PANTELIDOU ,  Teemu Mikael VEIJALAINEN

IPC: H04W36/00 ,  H04W24/02 ,  H04W36/30

Abstract: Apparatuses and methods for handover control are disclosed. Handover information reports are received from user equipment and a qualitative handover information report for input to a handover optimizer function is generated on the reports. The generating includes mapping failure cause information in the received handover information reports to sets of qualified failure types based on the extend of the failure causes. The qualitative handover information report including information of the generated sets of qualified failure types is signalled to the handover optimizer function. At least one handover parameter can be controlled based on the aggregated information of the sets of qualified failure types.

公开(公告)号：US20250088524A1

公开(公告)日：2025-03-13

申请号：US18817426

申请日：2024-08-28

Applicant: Nokia Solutions and Networks Oy

Inventor： Janne ALI-TOLPPA ,  Dario Bega ,  Marton Kajo ,  Stephen Mwanje

IPC: H04L9/40 ,  G06F11/07

Abstract: A network node is configured to support detection and/or diagnosis of network anomalies in a target communication network based on a Network Digital Twin, NDT, simulating at least a part of the target communication network, and comprises at least one processor; and at least one memory storing instructions that, cause the first network node at least to: provide, to a second network node, at least one anomaly injection case generated based on a simulation configuration and/or configure at least one anomaly injection case in the NDT, the NDT being provided at the second network node; receive, from the second network node, a simulation signature and/or anomaly diagnosis of a simulation of the anomaly injection case on the NDT; and deploy diagnosis knowledge, generated based on the received simulation signature and/or anomaly diagnosis, in a Network Anomaly Detection Function, NADF, for the target communication network and/or provide the anomaly diagnosis.

公开(公告)号：US20240348508A1

公开(公告)日：2024-10-17

申请号：US18294335

申请日：2021-08-11

Applicant: Nokia Solutions and Networks Oy

Inventor： Borislava GAJIC ,  Tejas SUBRAMANYA ,  Henning SANNECK ,  Janne ALI-TOLPPA ,  Sina KHATIBI

IPC: H04L41/16

CPC classification number: H04L41/16

Abstract: A method, executable by a first network entity or function associated to a network, wherein the first network entity or function has an interface configured to receive information in relation to an artificial intelligence, AI, trustworthiness level from a network management entity or function associated to the network and a second network entity or function associated to the network, has an interface configured to receive information in relation to an AI service level from the network management entity or function, the method comprising communicating with the second network entity or function via an interface established between the first network entity or function and the second network entity or function.

公开(公告)号：US20240205084A1

公开(公告)日：2024-06-20

申请号：US18556952

申请日：2021-06-09

Applicant: Nokia Solutions and Networks Oy

Inventor： Tejas SUBRAMANYA ,  Janne ALI-TOLPPA ,  Stephen MWANJE

IPC: H04L41/0823 ,  H04L12/42 ,  H04L27/00

CPC classification number: H04L41/0823 ,  H04L12/42 ,  H04L2027/0053

Abstract: The disclosure relates to an apparatus comprising means for: receiving, at a first closed loop function from a second closed loop function, one or more proposed actions to be taken by the second closed loop function with respect to a managed entity, the first and second closed loop functions operating on the managed entity; determining, at the first closed loop function, one or more further actions to be taken, wherein the determining is based on the at least the one or more proposed actions to be taken by the second closed loop function; and causing, by the first closed loop function, the determined one or more further actions to be taken.

公开(公告)号：US20240113749A1

公开(公告)日：2024-04-04

申请号：US18374045

申请日：2023-09-28

Applicant: Nokia solutions and Networks Oy

Inventor： Alperen Gundogan ,  Janne ALI-TOLPPA ,  Anna PANTELIDOU ,  Christian ROM

IPC: H04B7/0408 ,  H04B7/06 ,  H04L5/00

CPC classification number: H04B7/0408 ,  H04B7/0617 ,  H04L5/0048

Abstract: A method including: receiving, by a multi-panel user equipment from a serving network entity, information indicative of predicted transmissions of reference signals by a serving network entity or target network entity; and applying a panel prioritization strategy for the multi-panel user equipment based on the received information indicative of predicted transmissions of reference signals.

公开(公告)号：US20220263726A1

公开(公告)日：2022-08-18

申请号：US17618753

申请日：2019-06-19

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Stephen MWANJE ,  Janne ALI-TOLPPA ,  Jürgen GOERGE

IPC: H04L41/16 ,  H04L41/147 ,  H04L41/14

Abstract: Cognitive functions in a network, each comprising a learning module adapted to observe characteristics of the network and an inference module adapted to conclude, from the characteristics observed by the learning module, on a behavior of the network resulting from the observed characteristics, are controlled by halting and/or restarting operation of the learning module of a cognitive function of the cognitive functions, where operation of the inference module of the cognitive function is controlled independently from the halting and/or restarting the operation of the learning module of the cognitive function.