CN115245041A - 一种数据传输的方法及装置 - Google Patents

一种数据传输的方法及装置 Download PDF

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Publication number
CN115245041A
CN115245041A CN202080098406.1A CN202080098406A CN115245041A CN 115245041 A CN115245041 A CN 115245041A CN 202080098406 A CN202080098406 A CN 202080098406A CN 115245041 A CN115245041 A CN 115245041A
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China
Prior art keywords
information
network device
downlink data
duration
time
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Pending
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CN202080098406.1A
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English (en)
Inventor
王宏
李秉肇
谢宗慧
陈磊
单宝堃
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Publication date
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Publication of CN115245041A publication Critical patent/CN115245041A/zh
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave using a pre-established activity schedule, e.g. traffic indication frame
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving 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
    • H04W52/0235—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a power saving command
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
    • H04W52/0274—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof
    • H04W52/028—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof switching on or off only a part of the equipment circuit blocks
    • 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
    • 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
    • H04W68/025—Indirect paging
    • 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]
    • 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

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

Abstract

本申请提供一种数据传输的方法及装置，其中方法包括：接收下行数据，所述下行数据用于发送给终端设备；接收来自第二网络设备的第一信息，所述第一信息用于确定向所述第二网络设备发送所述下行数据的时间；根据所述第一信息向所述第二网络设备发送所述下行数据，避免接收到所述下行数据后直接将该下行数据发送至第二网络设备，缓解第二网络设备的存储负担。

Description

PCT国内申请，说明书已公开。

Claims (40)

  1. PCT国内申请，权利要求书已公开。
CN202080098406.1A 2020-04-14 2020-08-06 一种数据传输的方法及装置 Pending CN115245041A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CNPCT/CN2020/084774 2020-04-14
PCT/CN2020/084774 WO2021207940A1 (zh) 2020-04-14 2020-04-14 一种数据传输的方法及装置
PCT/CN2020/107585 WO2021208300A1 (zh) 2020-04-14 2020-08-06 一种数据传输的方法及装置

Publications (1)

Publication Number Publication Date
CN115245041A true CN115245041A (zh) 2022-10-25

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CN202080098406.1A Pending CN115245041A (zh) 2020-04-14 2020-08-06 一种数据传输的方法及装置

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Country Link
US (1) US20230038417A1 (zh)
EP (1) EP4124162A4 (zh)
CN (1) CN115245041A (zh)
WO (2) WO2021207940A1 (zh)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118318478A (zh) * 2021-12-17 2024-07-09 Oppo广东移动通信有限公司 数据发送方法、装置、设备及存储介质
WO2024050791A1 (en) * 2022-09-08 2024-03-14 Zte Corporation Method, device, and system for data transmission in wireless networks

Citations (4)

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WO2019052434A1 (zh) * 2017-09-12 2019-03-21 华为技术有限公司 一种基于用户设备位置的数据传输方法、装置和系统
WO2019193184A1 (en) * 2018-04-05 2019-10-10 Telefonaktiebolaget Lm Ericsson (Publ) Extended buffering of downlink (dl) data in a communications network
CN110612777A (zh) * 2018-04-02 2019-12-24 Oppo广东移动通信有限公司 一种rrc状态的控制方法及装置、计算机存储介质
CN110913505A (zh) * 2018-09-14 2020-03-24 电信科学技术研究院有限公司 一种下行数据缓存方法、网络设备及upf实体

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CN111010733B (zh) * 2015-07-06 2022-04-29 华为技术有限公司 通信方法和通信装置
CN107005838B (zh) * 2015-07-08 2020-06-02 华为技术有限公司 数据传输的方法和设备
CN110493890B (zh) * 2017-03-18 2020-11-10 华为技术有限公司 一种连接恢复方法、接入和移动性管理功能实体、通信装置及系统
KR102289879B1 (ko) * 2017-03-20 2021-08-13 삼성전자 주식회사 셀룰러망에서 세션의 다양한 ssc 모드 지원을 위한 upf 변경 방안
US20190007992A1 (en) * 2017-07-03 2019-01-03 Electronics And Telecommunications Research Institute Network triggered service request method and user equipment (ue) triggered service request method
CN109756523B (zh) * 2017-08-24 2021-11-19 中国移动通信有限公司研究院 一种数据缓存方法、装置及scef实体
US10959142B2 (en) * 2017-11-20 2021-03-23 Ofinno, Llc Extended buffering management
CN109996327B (zh) * 2017-12-29 2021-10-01 华为技术有限公司 一种通信方法及装置
US10390305B1 (en) * 2018-05-16 2019-08-20 Qualcomm Incorporated Timing calibration control in extended discontinuous reception
CN110913506B (zh) * 2018-09-14 2022-04-01 大唐移动通信设备有限公司 一种下行数据的缓存方法、upf实体及amf实体

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019052434A1 (zh) * 2017-09-12 2019-03-21 华为技术有限公司 一种基于用户设备位置的数据传输方法、装置和系统
CN110612777A (zh) * 2018-04-02 2019-12-24 Oppo广东移动通信有限公司 一种rrc状态的控制方法及装置、计算机存储介质
WO2019193184A1 (en) * 2018-04-05 2019-10-10 Telefonaktiebolaget Lm Ericsson (Publ) Extended buffering of downlink (dl) data in a communications network
CN110913505A (zh) * 2018-09-14 2020-03-24 电信科学技术研究院有限公司 一种下行数据缓存方法、网络设备及upf实体

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WO2021207940A1 (zh) 2021-10-21
EP4124162A1 (en) 2023-01-25
EP4124162A4 (en) 2023-08-16
WO2021208300A1 (zh) 2021-10-21
US20230038417A1 (en) 2023-02-09
WO2021208300A9 (zh) 2021-12-02

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