EP4591632A4 - UE mobility based on a low-power wake-up signal - Google Patents

UE mobility based on a low-power wake-up signal

Info

Publication number
EP4591632A4
EP4591632A4 EP22963753.3A EP22963753A EP4591632A4 EP 4591632 A4 EP4591632 A4 EP 4591632A4 EP 22963753 A EP22963753 A EP 22963753A EP 4591632 A4 EP4591632 A4 EP 4591632A4
Authority
EP
European Patent Office
Prior art keywords
signal
low
mobility based
power wake
wake
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
EP22963753.3A
Other languages
German (de)
French (fr)
Other versions
EP4591632A1 (en
Inventor
Jie Cui
Yang Tang
Qiming Li
Dawei Zhang
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.)
Apple Inc
Original Assignee
Apple Inc
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 Apple Inc filed Critical Apple Inc
Publication of EP4591632A1 publication Critical patent/EP4591632A1/en
Publication of EP4591632A4 publication Critical patent/EP4591632A4/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • 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)
  • Mobile Radio Communication Systems (AREA)
EP22963753.3A 2022-10-31 2022-10-31 UE mobility based on a low-power wake-up signal Pending EP4591632A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2022/128720 WO2024092433A1 (en) 2022-10-31 2022-10-31 Ue mobility based on low-power wake-up signal

Publications (2)

Publication Number Publication Date
EP4591632A1 EP4591632A1 (en) 2025-07-30
EP4591632A4 true EP4591632A4 (en) 2025-10-29

Family

ID=90929260

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22963753.3A Pending EP4591632A4 (en) 2022-10-31 2022-10-31 UE mobility based on a low-power wake-up signal

Country Status (3)

Country Link
EP (1) EP4591632A4 (en)
CN (1) CN120153714A (en)
WO (1) WO2024092433A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN122205570A (en) * 2024-12-12 2026-06-12 维沃移动通信有限公司 Communication operation execution method, device and equipment

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017052596A1 (en) * 2015-09-25 2017-03-30 Maruti Gupta Low-power wakeup radio for mobile devices
WO2018063340A1 (en) * 2016-09-30 2018-04-05 Maruti Gupta Hyde Mobility enablement in a low-power wakeup radio
US11057830B2 (en) * 2016-11-10 2021-07-06 Qualcomm Incorporated Media access control for wakeup radios
CN114980283A (en) * 2021-02-22 2022-08-30 维沃移动通信有限公司 State switching method and device, and beacon signal transmission and device

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
NOKIA ET AL: "L1 signal design and procedure for low power WUS", vol. WG1, no. e-Meeting; 20221010 - 20221019, 30 September 2022 (2022-09-30), XP052276623, Retrieved from the Internet <URL:https://ftp.3gpp.org/tsg_ran/WG1_RL1/TSGR1_110b-e/Docs/R1-2208700.zip R1-2208700.docx> [retrieved on 20220930] *
See also references of WO2024092433A1 *
SONY: "LP-WUS L1 signal design and procedures", vol. RAN WG1, no. e-Meeting; 20221010 - 20221019, 30 September 2022 (2022-09-30), XP052259690, Retrieved from the Internet <URL:https://ftp.3gpp.org/tsg_ran/WG1_RL1/TSGR1_110b-e/Docs/R1-2210224.zip R1-2210224 LP_WUS L1 signal design.docx> [retrieved on 20220930] *
XIAOMI: "Discussions on L1 signal design and procedure for low power WUS", vol. RAN WG1, no. e-Meeting; 20221010 - 20221019, 30 September 2022 (2022-09-30), XP052277189, Retrieved from the Internet <URL:https://ftp.3gpp.org/tsg_ran/WG1_RL1/TSGR1_110b-e/Docs/R1-2209271.zip R1-2209271 Discussions on L1 signal design and procedure for low power WUS.doc> [retrieved on 20220930] *

Also Published As

Publication number Publication date
EP4591632A1 (en) 2025-07-30
CN120153714A (en) 2025-06-13
WO2024092433A1 (en) 2024-05-10

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