CN113273299A - 用于随机接入的方法及设备 - Google Patents

用于随机接入的方法及设备 Download PDF

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Publication number
CN113273299A
CN113273299A CN201980088410.7A CN201980088410A CN113273299A CN 113273299 A CN113273299 A CN 113273299A CN 201980088410 A CN201980088410 A CN 201980088410A CN 113273299 A CN113273299 A CN 113273299A
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China
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message
duration
timer
terminal device
network device
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CN201980088410.7A
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CN113273299B (zh
Inventor
石聪
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Publication of CN113273299A publication Critical patent/CN113273299A/zh
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access, e.g. scheduled or random access
    • H04W74/08—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access]
    • H04W74/0833—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access] using a random access procedure
    • H04W74/0841—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access] using a random access procedure with collision treatment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access, e.g. scheduled or random access
    • H04W74/08—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access]
    • H04W74/0833—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access] using a random access procedure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • 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
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/004—Synchronisation arrangements compensating for timing error of reception due to propagation delay
    • H04W56/0045—Synchronisation arrangements compensating for timing error of reception due to propagation delay compensating for timing error by altering transmission time
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/19—Connection re-establishment
    • 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

Abstract

本申请提供了一种用于随机接入的方法及设备，能够节省终端设备的电量。该方法包括：终端设备向网络设备发送随机接入过程中的第一消息；所述终端设备监听所述网络设备发送的第二消息，所述第二消息是所述网络设备基于所述第一消息发送的消息，其中，所述终端设备开始监听所述第二消息的时刻晚于所述终端设备发送所述第一消息的完成时刻。

Description

PCT国内申请，说明书已公开。

Claims (80)

  1. PCT国内申请，权利要求书已公开。
CN201980088410.7A 2019-05-24 2019-05-24 用于随机接入的方法及设备 Active CN113273299B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/088418 WO2020237442A1 (zh) 2019-05-24 2019-05-24 用于随机接入的方法及设备

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CN113273299A true CN113273299A (zh) 2021-08-17
CN113273299B CN113273299B (zh) 2023-06-09

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US (1) US20220086921A1 (zh)
EP (1) EP3972374B1 (zh)
CN (1) CN113273299B (zh)
WO (1) WO2020237442A1 (zh)

Citations (3)

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Publication number Priority date Publication date Assignee Title
WO2018058408A1 (zh) * 2016-09-29 2018-04-05 华为技术有限公司 一种随机接入配置的方法及其设备
CN108617003A (zh) * 2016-12-12 2018-10-02 展讯通信（上海）有限公司 快速随机接入的方法、装置及用户设备
CN109392060A (zh) * 2017-08-02 2019-02-26 维沃移动通信有限公司 一种rar的监听方法、发送方法、相关设备及系统

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US7430181B1 (en) * 2003-11-26 2008-09-30 Cisco Technology, Inc. Method and apparatus for automatically configuring devices on a wireless network
US20130182626A1 (en) * 2012-01-13 2013-07-18 Innovative Sonic Corporation Method and apparatus for reducing user equipment (ue) power consumption in the rrc (radio resource control) connected mode
CN105451363B (zh) * 2014-09-22 2018-09-21 普天信息技术有限公司 窄带系统中随机接入的方法、基站及用户设备
CN109155709A (zh) * 2016-05-23 2019-01-04 Lg 电子株式会社 接收下行链路控制信息的方法和用户设备
WO2018027656A1 (zh) * 2016-08-10 2018-02-15 华为技术有限公司 混合自动重传请求的方法和终端设备
US10602567B2 (en) * 2016-08-12 2020-03-24 Motorola Mobility Llc Methods, devices, and systems for discontinuous reception for a shortened transmission time interval and processing time
US11350445B2 (en) * 2017-08-10 2022-05-31 Kyocera Corporation Communication control method for controlling a user equipment to perform early data transmission
EP3651503B1 (en) * 2017-08-10 2021-11-03 Kyocera Corporation Communication control method
WO2019033056A1 (en) * 2017-08-10 2019-02-14 Babaei Alireza HARQ RETRANSMISSION AND CONTROL CHANNEL MONITORING
US11979222B2 (en) * 2018-09-27 2024-05-07 Telefonaktiebolaget Lm Ericsson (Publ) Systems and methods for timing adaptation for satellite communications

Patent Citations (3)

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Publication number Priority date Publication date Assignee Title
WO2018058408A1 (zh) * 2016-09-29 2018-04-05 华为技术有限公司 一种随机接入配置的方法及其设备
CN108617003A (zh) * 2016-12-12 2018-10-02 展讯通信（上海）有限公司 快速随机接入的方法、装置及用户设备
CN109392060A (zh) * 2017-08-02 2019-02-26 维沃移动通信有限公司 一种rar的监听方法、发送方法、相关设备及系统

Non-Patent Citations (1)

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Title
SONY: "Power Consumption Adaptation for NR", 《3GPP TSG RAN WG1 MEETING AH1901 R1-1900380》 *

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Publication number Publication date
EP3972374B1 (en) 2023-07-12
WO2020237442A1 (zh) 2020-12-03
US20220086921A1 (en) 2022-03-17
EP3972374A1 (en) 2022-03-23
CN113273299B (zh) 2023-06-09
EP3972374A4 (en) 2022-06-01

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