EP4537592A4 - Verfahren und vorrichtung und zur unterstützung von netzwerkenergieeinsparung in einem drahtlosen kommunikationssystem - Google Patents

Verfahren und vorrichtung und zur unterstützung von netzwerkenergieeinsparung in einem drahtlosen kommunikationssystem

Info

Publication number
EP4537592A4
EP4537592A4 EP23850460.9A EP23850460A EP4537592A4 EP 4537592 A4 EP4537592 A4 EP 4537592A4 EP 23850460 A EP23850460 A EP 23850460A EP 4537592 A4 EP4537592 A4 EP 4537592A4
Authority
EP
European Patent Office
Prior art keywords
wireless communication
communication system
energy conservation
supporting network
network energy
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
EP23850460.9A
Other languages
English (en)
French (fr)
Other versions
EP4537592A1 (de
Inventor
Yanru Wang
Lixiang Xu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of EP4537592A1 publication Critical patent/EP4537592A1/de
Publication of EP4537592A4 publication Critical patent/EP4537592A4/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0069—Cell search, i.e. determining cell identity [cell-ID]
    • H04J11/0073—Acquisition of primary synchronisation channel, e.g. detection of cell-ID within cell-ID group
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0023—Interference mitigation or co-ordination
    • H04J11/005—Interference mitigation or co-ordination of intercell interference
    • H04J11/0056—Inter-base station aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0069—Cell search, i.e. determining cell identity [cell-ID]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0069—Cell search, i.e. determining cell identity [cell-ID]
    • H04J11/0076—Acquisition of secondary synchronisation channel, e.g. detection of cell-ID group
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0803—Configuration setting
    • H04L41/0823—Configuration setting characterised by the purposes of a change of settings, e.g. optimising configuration for enhancing reliability
    • H04L41/0833—Configuration setting characterised by the purposes of a change of settings, e.g. optimising configuration for enhancing reliability for reduction of network energy consumption
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/085—Retrieval of network configuration; Tracking network configuration history
    • H04L41/0853—Retrieval of network configuration; Tracking network configuration history by actively collecting configuration information or by backing up configuration information
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0203—Power saving arrangements in the radio access network or backbone network of wireless communication networks
    • H04W52/0206—Power saving arrangements in the radio access network or backbone network of wireless communication networks in access points, e.g. base stations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • H04W52/0235—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal where the received signal is a power saving command
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H04W56/0015—Synchronization between nodes one node acting as a reference for the others
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H04W88/085—Access point devices with remote components
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/22—Performing reselection for specific purposes for handling the traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/04—Interfaces between hierarchically different network devices
    • H04W92/12—Interfaces between hierarchically different network devices between access points and access point controllers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
EP23850460.9A 2022-08-05 2023-08-03 Verfahren und vorrichtung und zur unterstützung von netzwerkenergieeinsparung in einem drahtlosen kommunikationssystem Pending EP4537592A4 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
CN202210939309 2022-08-05
CN202211168225 2022-09-23
CN202211243196 2022-10-11
CN202211414286 2022-11-11
CN202310125997.2A CN117528726A (zh) 2022-08-05 2023-02-15 无线通信系统中的节点及其执行的方法
PCT/KR2023/011418 WO2024029960A1 (en) 2022-08-05 2023-08-03 Method and apparatus and for supporting network energy saving in wireless communication system

Publications (2)

Publication Number Publication Date
EP4537592A1 EP4537592A1 (de) 2025-04-16
EP4537592A4 true EP4537592A4 (de) 2025-10-01

Family

ID=89763230

Family Applications (1)

Application Number Title Priority Date Filing Date
EP23850460.9A Pending EP4537592A4 (de) 2022-08-05 2023-08-03 Verfahren und vorrichtung und zur unterstützung von netzwerkenergieeinsparung in einem drahtlosen kommunikationssystem

Country Status (4)

Country Link
EP (1) EP4537592A4 (de)
KR (1) KR20250044298A (de)
CN (1) CN117528726A (de)
WO (1) WO2024029960A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025001171A1 (en) * 2024-02-07 2025-01-02 Lenovo (Beijing) Limited Methods and apparatuses of a mobility robustness optimization (mro) mechanism for network energy saving (nes)
CN120786555A (zh) * 2024-04-03 2025-10-14 维沃移动通信有限公司 与网络状态相关的交互方法、系统、装置及通信设备
WO2025210586A1 (en) * 2024-04-05 2025-10-09 Telefonaktiebolaget Lm Ericsson (Publ) Ssb pattern and rate adaptation in network energy saving
WO2025209702A1 (en) * 2024-04-05 2025-10-09 Nokia Technologies Oy Signaling to support on-demand system information block type one
WO2025035795A1 (en) * 2024-04-05 2025-02-20 Lenovo (Beijing) Limited On-demand sib1

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210377887A1 (en) * 2019-02-15 2021-12-02 Huawei Technologies Co., Ltd. Communication method and communications apparatus
WO2024098629A1 (en) * 2023-03-29 2024-05-16 Zte Corporation User equipment mobility management

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019016987A1 (en) * 2017-07-20 2019-01-24 Nec Corporation SYSTEM AND METHODS FOR USE IN TRANSMITTING AND RECEIVING SYSTEM INFORMATION IN ADVANCED WIRELESS COMMUNICATION

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210377887A1 (en) * 2019-02-15 2021-12-02 Huawei Technologies Co., Ltd. Communication method and communications apparatus
WO2024098629A1 (en) * 2023-03-29 2024-05-16 Zte Corporation User equipment mobility management

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
"3rd Generation Partnership Project; Technical Specification Group Radio Access Network; NG-RAN; F1 application protocol (F1AP) (Release 17)", vol. RAN WG3, no. V17.1.0, 23 June 2022 (2022-06-23), pages 1 - 667, XP052183210, Retrieved from the Internet <URL:https://ftp.3gpp.org/Specs/archive/38_series/38.473/38473-h10.zip 38473-h10.docx> [retrieved on 20220623] *
NIANSHAN SHI ET AL: "Introduction of Network Energy Saving", vol. RAN WG3, no. Online; 20230417 - 20230426, 27 April 2023 (2023-04-27), XP052307600, Retrieved from the Internet <URL:https://www.3gpp.org/ftp/TSG_RAN/WG3_Iu/TSGR3_119bis-e/Docs/R3-232082.zip R3-232082-Early-R3-231983-NES F1AP.docx> [retrieved on 20230427] *
See also references of WO2024029960A1 *

Also Published As

Publication number Publication date
WO2024029960A1 (en) 2024-02-08
CN117528726A (zh) 2024-02-06
KR20250044298A (ko) 2025-03-31
EP4537592A1 (de) 2025-04-16

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