公开(公告)号：US12192114B1

公开(公告)日：2025-01-07

申请号：US18747924

申请日：2024-06-19

Applicant: Nokia Solutions and Networks Oy

Inventor： Alistair Urie ,  Paul Stephens

IPC: H04L47/74 ,  H04L47/80

Abstract: Direct conflict mitigation in near real-time radio access network intelligent controllers is provided. A method for direct conflict mitigation in near real-time radio access network intelligent controllers may include determining a potential conflict between subsets of services that are requested for two or more applications among an available set of services of an intelligent controller. The apparatus may transmit conflict negotiation requests to each of the two or more applications requesting that the two or more applications perform conflict negotiation between each other to allocate the subsets of services among the available set of services, and process responses from each of the two or more applications indicating results of the conflict negotiation.

公开(公告)号：US09253666B2

公开(公告)日：2016-02-02

申请号：US14751615

申请日：2015-06-26

Applicant: Nokia Solutions and Networks Oy

Inventor： John M. Harris ,  Anatoly Adrianov ,  Paul Stephens

IPC: H04W88/00 ,  H04W24/02 ,  H04W84/18 ,  H04W88/08

CPC classification number: H04W24/02 ,  H04W84/18 ,  H04W88/08

Abstract: A method is disclosed that includes communicating an indication of a signature via one or more links in a wireless network, wherein the signature has been computed by a base station of the wireless network over a plurality of configuration parameters of the base station and identifies at least a portion of a current configuration state of the base station. Another method is disclosed that includes assigning, at a base station in a wireless network, a signature using a context of the base station, wherein the assigning is performed so that the signature identifies at least a portion of a current configuration state of the base station. The method includes sending an indication of the signature to one or more entities in the wireless network. Apparatus and computer program products are also disclosed.

公开(公告)号：US20240120975A1

公开(公告)日：2024-04-11

申请号：US18377332

申请日：2023-10-06

Applicant: Nokia Solutions and Networks Oy

Inventor： Krishnan Iyer ,  Phy Son Nguyen ,  Jatin Vidhani ,  Paul Stephens

IPC: H04B7/0456 ,  H04B7/06 ,  H04B7/08 ,  H04W24/10

CPC classification number: H04B7/0473 ,  H04B7/0695 ,  H04B7/0857 ,  H04W24/10

Abstract: A controller of a RAN detects an interferer is present in a region covered by antenna array(s) that provide a 3D view of segments of a cell, using at least a mapping from the segments to corresponding anomaly signatures, and using radio measurements taken in the segments, to determine segment(s) affected by the interferer. The controller performs mitigation of interference in the segment(s). A base station controlling the antenna array(s) determines that an event has been detected because radio measurement(s) of the segments of the cell meet an event detection threshold, and performs and sends to the controller multiple symbol-level radio measurements. The controller also causes channel sensing and radio measurements to be performed by the base station for steady state and states of interest in the cell. The controller correlates these radio measurements to map from segments to anomaly signatures and uses the mapping to perform interference mitigation.

公开(公告)号：US11526826B2

公开(公告)日：2022-12-13

申请号：US17090329

申请日：2020-11-05

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Paul Stephens ,  Alistair Urie

IPC: G06Q10/00 ,  G06Q10/06 ,  G06Q10/10

Abstract: According to an aspect there is provided a method comprising receiving a definition for determining a key performance indicator of a cellular communication network based on raw metrics data, receiving a request for executing an action of determining the key performance indicator according to the definition received, as a response to receiving the request, obtaining the raw metric data and determining the key performance indicator according to the definition and transmitting the key performance indicator using an interface.

公开(公告)号：US20150296393A1

公开(公告)日：2015-10-15

申请号：US14751615

申请日：2015-06-26

Applicant: Nokia Solutions and Networks Oy

Inventor： John M. Harris ,  Anatoly Adrianov ,  Paul Stephens

IPC: H04W24/02

CPC classification number: H04W24/02 ,  H04W84/18 ,  H04W88/08

Abstract: A method is disclosed that includes communicating an indication of a signature via one or more links in a wireless network, wherein the signature has been computed by a base station of the wireless network over a plurality of configuration parameters of the base station and identifies at least a portion of a current configuration state of the base station. Another method is disclosed that includes assigning, at a base station in a wireless network, a signature using a context of the base station, wherein the assigning is performed so that the signature identifies at least a portion of a current configuration state of the base station. The method includes sending an indication of the signature to one or more entities in the wireless network. Apparatus and computer program products are also disclosed.

Abstract translation: 公开了一种方法，其包括通过无线网络中的一个或多个链路传送签名的指示，其中所述签名已经由所述基站的多个配置参数由所述无线网络的基站计算，并且至少识别 基站的当前配置状态的一部分。 公开了另一种方法，其包括在无线网络中的基站处使用基站的上下文来分配签名，其中执行分配，使得签名识别基站的当前配置状态的至少一部分 。 该方法包括向无线网络中的一个或多个实体发送签名的指示。 还公开了装置和计算机程序产品。