CN111034334A - 一种路径转换方法、相关装置及系统 - Google Patents

一种路径转换方法、相关装置及系统 Download PDF

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CN111034334A
CN111034334A CN201780093715.8A CN201780093715A CN111034334A CN 111034334 A CN111034334 A CN 111034334A CN 201780093715 A CN201780093715 A CN 201780093715A CN 111034334 A CN111034334 A CN 111034334A
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terminal
message
network device
direct connection
link
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CN111034334B (zh
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徐海博
纳坦·爱德华·坦尼
邝奕如
王键
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/14—Direct-mode setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/03—Reselecting a link using a direct mode connection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0016—Hand-off preparation specially adapted for end-to-end data sessions
    • 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
    • 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
    • H04W76/11—Allocation or use of connection identifiers
    • 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
    • H04W76/30—Connection release
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/04—Terminal devices adapted for relaying to or from another terminal or user
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/18—Interfaces between hierarchically similar devices between terminal devices

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

Abstract

本申请公开了一种路径转换方法。该方法包括：第一终端向第一网络设备发送第一消息，所述第一消息用于请求将第二终端从通过所述第一终端与所述第一网络设备进行通信的非直连路径转换到与所述第一网络设备或第二网络设备进行通信的直连路径；或所述第一消息用于请求释放所述第一终端与所述第二终端之间的链路；其中，所述第一网络设备与所述第二网络设备不同；所述第一终端释放所述第一终端与所述第二终端之间的链路。上述方案可实现由中继终端触发远端终端从非直连路径转换到直连路径，可以更加灵活的适应中继场景。

Description

PCT国内申请，说明书已公开。

Claims (30)

  1. PCT国内申请，权利要求书已公开。
CN201780093715.8A 2017-08-11 2017-08-11 一种路径转换方法、相关装置及系统 Active CN111034334B (zh)

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WO2023184257A1 (zh) * 2022-03-30 2023-10-05 Oppo广东移动通信有限公司 无线通信的方法、网络设备和终端设备
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CN116349402A (zh) * 2021-02-05 2023-06-27 Oppo广东移动通信有限公司 状态转换方法、装置、设备及存储介质
CN117063607A (zh) * 2021-08-03 2023-11-14 Oppo广东移动通信有限公司 无线通信方法及装置
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CN114363970B (zh) * 2020-08-25 2024-04-09 华为技术有限公司 一种通信方法及装置
CN114363970A (zh) * 2020-08-25 2022-04-15 华为技术有限公司 一种通信方法及装置
CN114557030A (zh) * 2020-08-25 2022-05-27 华为技术有限公司 一种通信方法及装置
CN115150904A (zh) * 2021-03-30 2022-10-04 维沃移动通信有限公司 通信路径的切换方法、装置及终端
CN115243337A (zh) * 2021-04-23 2022-10-25 华为技术有限公司 数据传输方法及装置
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WO2019028811A1 (zh) 2019-02-14
US11419025B2 (en) 2022-08-16
CN114513822A (zh) 2022-05-17
EP3637940A4 (en) 2020-10-14
EP3637940A1 (en) 2020-04-15
US20210144606A1 (en) 2021-05-13
CN111034334B (zh) 2022-01-14
CN114513822B (zh) 2024-05-03

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