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CO2023001825A2 - Solicitud de cambio de configuración de un nodo de red de acceso por radio - Google Patents

Solicitud de cambio de configuración de un nodo de red de acceso por radio

Info

Publication number
CO2023001825A2
CO2023001825A2 CONC2023/0001825A CO2023001825A CO2023001825A2 CO 2023001825 A2 CO2023001825 A2 CO 2023001825A2 CO 2023001825 A CO2023001825 A CO 2023001825A CO 2023001825 A2 CO2023001825 A2 CO 2023001825A2
Authority
CO
Colombia
Prior art keywords
network node
access network
radio access
configuration change
change request
Prior art date
Application number
CONC2023/0001825A
Other languages
English (en)
Inventor
Angelo Centonza
Pablo Soldati
Luca Lunardi
Original Assignee
Ericsson Telefon Ab L M
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of CO2023001825A2 publication Critical patent/CO2023001825A2/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0096—Indication of changes in allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
    • H04W16/10—Dynamic resource partitioning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/28—Cell structures using beam steering
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0617—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal for beam forming
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/20—Interfaces between hierarchically similar devices between access points

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Un primer nodo de red en una red que incluye un segundo nodo de red puede, en respuesta a la detección de un problema de capacidad y/o un problema de cobertura, transmitir un mensaje de solicitud de actualización de configuración al segundo nodo de red. El mensaje de solicitud de actualización de configuración incluye una indicación de un cambio de configuración solicitado para el segundo nodo de red. El primer nodo de red puede recibir un mensaje de actualización de configuración desde el segundo nodo de red. El mensaje de actualización de configuración puede incluir una indicación de una actualización de configuración seleccionada por el segundo nodo de red.
CONC2023/0001825A 2020-08-06 2023-02-20 Solicitud de cambio de configuración de un nodo de red de acceso por radio CO2023001825A2 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202063062169P 2020-08-06 2020-08-06
PCT/SE2021/050773 WO2022031210A1 (en) 2020-08-06 2021-08-05 Requesting a configuration change for a radio access network node

Publications (1)

Publication Number Publication Date
CO2023001825A2 true CO2023001825A2 (es) 2023-03-17

Family

ID=77519727

Family Applications (1)

Application Number Title Priority Date Filing Date
CONC2023/0001825A CO2023001825A2 (es) 2020-08-06 2023-02-20 Solicitud de cambio de configuración de un nodo de red de acceso por radio

Country Status (6)

Country Link
US (1) US20240259837A1 (es)
EP (1) EP4193637A1 (es)
JP (1) JP2023536912A (es)
BR (1) BR112023002043A2 (es)
CO (1) CO2023001825A2 (es)
WO (1) WO2022031210A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115211172A (zh) * 2021-01-13 2022-10-18 中兴通讯股份有限公司 波束级覆盖和容量优化
US12256419B2 (en) 2021-12-27 2025-03-18 Qualcomm Incorporated Interference mitigation negotiation between network entities
CN114513803B (zh) * 2022-02-25 2024-03-22 成都中科微信息技术研究院有限公司 一种提升基站cu和du之间小区管理状态一致性的方法及系统
US20230328782A1 (en) * 2022-04-11 2023-10-12 Qualcomm Incorporated Multiple victim/aggressor collision avoidance
WO2024170214A1 (en) * 2023-02-17 2024-08-22 Nokia Technologies Oy Balancing additional resource requests for ai/ml network energy saving

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101636710B1 (ko) * 2014-12-01 2016-07-06 엘지전자 주식회사 셀 분할 패턴을 지시하기 위한 방법 및 장치
US20190349819A1 (en) * 2016-12-29 2019-11-14 Lg Electronics Inc. Method and apparatus for supporting beam in wireless communication system
WO2021034254A1 (en) * 2019-08-16 2021-02-25 Telefonaktiebolaget Lm Ericsson (Publ) Updating a pci in a du-cu split architecture

Also Published As

Publication number Publication date
EP4193637A1 (en) 2023-06-14
US20240259837A1 (en) 2024-08-01
WO2022031210A1 (en) 2022-02-10
JP2023536912A (ja) 2023-08-30
BR112023002043A2 (pt) 2023-04-04

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