WO2022247861A1 - Procédé de détermination de fenêtre temporelle de radiorecherche (ptw), et appareil de communication - Google Patents
Procédé de détermination de fenêtre temporelle de radiorecherche (ptw), et appareil de communication Download PDFInfo
- Publication number
- WO2022247861A1 WO2022247861A1 PCT/CN2022/094992 CN2022094992W WO2022247861A1 WO 2022247861 A1 WO2022247861 A1 WO 2022247861A1 CN 2022094992 W CN2022094992 W CN 2022094992W WO 2022247861 A1 WO2022247861 A1 WO 2022247861A1
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- WO
- WIPO (PCT)
- Prior art keywords
- ptw
- time period
- time
- terminal
- sub
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 79
- 238000004891 communication Methods 0.000 title claims abstract description 48
- 230000006870 function Effects 0.000 claims description 48
- 230000015654 memory Effects 0.000 claims description 27
- 238000004590 computer program Methods 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000010586 diagram Methods 0.000 description 14
- 238000007726 management method Methods 0.000 description 9
- 238000006073 displacement reaction Methods 0.000 description 6
- 238000012545 processing Methods 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000002618 waking effect Effects 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
- H04W68/005—Transmission of information for alerting of incoming communication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
- H04W68/02—Arrangements for increasing efficiency of notification or paging channel
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/20—Manipulation of established connections
- H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]
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- 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
Definitions
- time shift t4 can also be determined based on the following manner:
- PTW_start is the start time of the second PTW.
- the determining module is used to determine the first PTW according to the terminal identifier and the eDRX cycle, and the terminal identifier is used to identify the terminal;
- the adjustment module 502 is configured to adjust the first PTW to a second PTW according to the time position relationship between the first PTW and the first time period, the second PTW is located within the first time period, and the first time period is used for The time period during which the satellites serving the terminal are located within the serving cell of the terminal.
- an embodiment of the present application further provides a communication device.
- the communication device 600 may further include a network interface 604 for providing a network communication function.
- the network interface 604 may include a standard wired interface or a wireless interface (such as a WI-FI interface).
- the memory 605 as a computer storage medium may include an operating system, a network communication module, a user interface module, and a device control application program.
- the first time period includes a first sub-time period and a second sub-time period
- the first sub-time period is a time period when the first satellite serving the terminal is located in the serving cell of the terminal
- the second sub-time period is The sub-time period is a time period during which the second satellite serving the terminal is located in the serving cell of the terminal, and the first satellite is located in the serving cell of the terminal prior to the second satellite.
- time shift t4 satisfies the following expression:
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Selon des modes de réalisation, la présente invention concerne un procédé de détermination d'une fenêtre temporelle de radiorecherche (PTW) et un appareil de communication. Dans le procédé, la PTW d'un terminal est ajustée pour s'inscrire dans une période de temps de couverture d'un satellite au niveau d'une cellule de desserte du terminal, de telle sorte que le terminal puisse se réveiller dans la période de temps de couverture du satellite au niveau de la cellule de desserte du terminal pour recevoir des messages de radiorecherche, ce qui aide à éviter de manquer la réception de messages de radiorecherche, et aide à réduire la probabilité que le terminal manque la réception de messages de radiorecherche.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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CN202110597866.5 | 2021-05-28 | ||
CN202110597866.5A CN115413027A (zh) | 2021-05-28 | 2021-05-28 | 确定寻呼时间窗ptw的方法及通信装置 |
Publications (1)
Publication Number | Publication Date |
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WO2022247861A1 true WO2022247861A1 (fr) | 2022-12-01 |
Family
ID=84156600
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Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2022/094992 WO2022247861A1 (fr) | 2021-05-28 | 2022-05-25 | Procédé de détermination de fenêtre temporelle de radiorecherche (ptw), et appareil de communication |
Country Status (2)
Country | Link |
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CN (1) | CN115413027A (fr) |
WO (1) | WO2022247861A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116546428A (zh) * | 2023-05-11 | 2023-08-04 | 华安中云股份有限公司 | 背包式基站的寻呼方法、装置、设备和存储介质 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112788618A (zh) * | 2019-11-06 | 2021-05-11 | 大唐移动通信设备有限公司 | 非连续接收参数的配置、监听寻呼的方法、设备及终端 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW201603506A (zh) * | 2011-01-10 | 2016-01-16 | 內數位專利控股公司 | 在肌器對機器或行動輔助佈署中呼叫方法及裝置 |
US10090999B2 (en) * | 2015-01-27 | 2018-10-02 | Qualcomm Incorporated | Group key announcement and distribution for a data link group |
WO2017157348A1 (fr) * | 2016-03-14 | 2017-09-21 | 中兴通讯股份有限公司 | Procédé d'écoute de radiomessagerie, procédé d'envoi de radiomessagerie, procédé de radiomessagerie de terminal, dispositif et support de stockage informatique |
CN114698102A (zh) * | 2016-03-31 | 2022-07-01 | 三星电子株式会社 | 用于在edrx周期中确定寻呼时机并且基于cel来监测寻呼时机的方法 |
US10993206B2 (en) * | 2018-09-21 | 2021-04-27 | Acer Incorporated | Paging scheme for new radio technology in unlicensed spectrum |
CN112272076B (zh) * | 2018-09-29 | 2022-03-29 | 上海朗帛通信技术有限公司 | 一种被用于无线通信的通信节点中的方法和装置 |
WO2020150871A1 (fr) * | 2019-01-21 | 2020-07-30 | Nokia Shanghai Bell Co., Ltd. | Configuration de réception discontinue de dispositif terminal |
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2021
- 2021-05-28 CN CN202110597866.5A patent/CN115413027A/zh active Pending
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2022
- 2022-05-25 WO PCT/CN2022/094992 patent/WO2022247861A1/fr active Application Filing
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112788618A (zh) * | 2019-11-06 | 2021-05-11 | 大唐移动通信设备有限公司 | 非连续接收参数的配置、监听寻呼的方法、设备及终端 |
Non-Patent Citations (1)
Title |
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HUAWEI, HISILICON: "Discussion on mobility enhancement for IoT NTN", 3GPP DRAFT; R2-2105663, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Electronic Meeting; 20210519 - 20210527, 10 May 2021 (2021-05-10), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP052003892 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116546428A (zh) * | 2023-05-11 | 2023-08-04 | 华安中云股份有限公司 | 背包式基站的寻呼方法、装置、设备和存储介质 |
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CN115413027A (zh) | 2022-11-29 |
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