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CN113475160A - 一种数据传输方法及装置、通信设备 - Google Patents

一种数据传输方法及装置、通信设备 Download PDF

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Publication number
CN113475160A
CN113475160A CN201980092854.8A CN201980092854A CN113475160A CN 113475160 A CN113475160 A CN 113475160A CN 201980092854 A CN201980092854 A CN 201980092854A CN 113475160 A CN113475160 A CN 113475160A
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CN
China
Prior art keywords
base station
terminal
context
packet data
request message
Prior art date
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Pending
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CN201980092854.8A
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English (en)
Inventor
王淑坤
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.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp 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.)
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Publication date
Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Publication of CN113475160A publication Critical patent/CN113475160A/zh
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/18—Management of setup rejection or failure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/12—Setup of transport tunnels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/22—Manipulation of transport tunnels

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

Abstract

本申请实施例提供一种数据传输方法及装置、通信设备，该方法包括：目标基站接收终端发送的RRC恢复请求消息，所述RRC恢复请求消息携带小包数据；所述目标基站从所述RRC恢复请求消息中获取所述小包数据，并向锚基站发送索要终端上下文请求消息，所述索要终端上下文请求消息携带第一信息，所述第一信息用于所述锚基站确定是否将所述终端的上下文发送给所述目标基站。

Description

PCT国内申请，说明书已公开。

Claims (69)

  1. PCT国内申请，权利要求书已公开。
CN201980092854.8A 2019-07-04 2019-07-04 一种数据传输方法及装置、通信设备 Pending CN113475160A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/094753 WO2021000331A1 (zh) 2019-07-04 2019-07-04 一种数据传输方法及装置、通信设备

Publications (1)

Publication Number Publication Date
CN113475160A true CN113475160A (zh) 2021-10-01

Family

ID=74100494

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980092854.8A Pending CN113475160A (zh) 2019-07-04 2019-07-04 一种数据传输方法及装置、通信设备

Country Status (4)

Country Link
US (1) US20220124859A1 (zh)
EP (1) EP3979763A4 (zh)
CN (1) CN113475160A (zh)
WO (1) WO2021000331A1 (zh)

Cited By (1)

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WO2023184492A1 (en) * 2022-04-01 2023-10-05 Huawei Technologies Co.,Ltd. User equipment context fetch for small data transmission

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US20220312533A1 (en) * 2019-07-10 2022-09-29 Telefonaktiebolaget Lm Ericsson (Publ) Network-Based Interface Setup Assistance
WO2021015655A1 (en) * 2019-07-19 2021-01-28 Telefonaktiebolaget Lm Ericsson (Publ) Release, suspend and reconfiguration in paging
CN115884293B (zh) * 2020-03-24 2024-09-27 Oppo广东移动通信有限公司 一种数据传输方法及装置、通信设备
WO2021231578A1 (en) * 2020-05-14 2021-11-18 Taehun Kim Small data transmission
CN115150894A (zh) * 2021-03-31 2022-10-04 华为技术有限公司 通信方法及装置
KR102491962B1 (ko) * 2021-08-18 2023-01-26 주식회사 블랙핀 무선 이동 통신 시스템에서 rrc_inactive 상태의 단말이 데이터를 송수신하는 방법 및 장치
CN117156500A (zh) * 2022-05-24 2023-12-01 荣耀终端有限公司 数据传输方法、网络设备及计算机可读存储介质

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US20150071169A1 (en) * 2011-09-15 2015-03-12 China Academy Of Telecommunications Technology Method, system and device for transmitting data
CN107241764A (zh) * 2016-03-29 2017-10-10 电信科学技术研究院 一种上行、下行小数据传输方法及装置
CN108347726A (zh) * 2017-01-25 2018-07-31 中兴通讯股份有限公司 移动网络小数据的安全传输方法及装置
US20180220486A1 (en) * 2017-01-30 2018-08-02 Yung-Lan TSENG Radio resource control connection resume method of wireless communication system

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WO2017196126A1 (en) * 2016-05-12 2017-11-16 Samsung Electronics Co., Ltd. Light connection method and apparatus for use in wireless communication system
CN107734542B (zh) * 2016-08-11 2020-01-07 电信科学技术研究院 一种服务小区更新方法及装置
US10356837B2 (en) * 2016-09-29 2019-07-16 Acer Incorporated State transitioning method and electronic device using the same
CN109952747A (zh) * 2016-11-04 2019-06-28 瑞典爱立信有限公司 用于管理来自用户设备的小数据传输的方法、计算机程序、载体、计算机程序产品和装置
US10531388B2 (en) * 2017-02-06 2020-01-07 Qualcomm Incorporated Data transmission in inactive state
WO2019093850A1 (en) * 2017-11-13 2019-05-16 Lg Electronics Inc. Method for managing ue context and device supporting the same
CN111757556B (zh) * 2019-03-29 2022-12-27 华为技术有限公司 一种数据传输方法及装置

Patent Citations (4)

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Publication number Priority date Publication date Assignee Title
US20150071169A1 (en) * 2011-09-15 2015-03-12 China Academy Of Telecommunications Technology Method, system and device for transmitting data
CN107241764A (zh) * 2016-03-29 2017-10-10 电信科学技术研究院 一种上行、下行小数据传输方法及装置
CN108347726A (zh) * 2017-01-25 2018-07-31 中兴通讯股份有限公司 移动网络小数据的安全传输方法及装置
US20180220486A1 (en) * 2017-01-30 2018-08-02 Yung-Lan TSENG Radio resource control connection resume method of wireless communication system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
SA2: "LS on Signalling optimization for RRC Inactive N3 path switch", 《3GPP TSG-RAN WG3 #103，R3-190039》, 1 March 2019 (2019-03-01) *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023184492A1 (en) * 2022-04-01 2023-10-05 Huawei Technologies Co.,Ltd. User equipment context fetch for small data transmission

Also Published As

Publication number Publication date
US20220124859A1 (en) 2022-04-21
WO2021000331A1 (zh) 2021-01-07
EP3979763A1 (en) 2022-04-06
EP3979763A4 (en) 2022-06-29

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