CN114287141A - 方式指示方法和装置、随机接入方法和装置 - Google Patents

方式指示方法和装置、随机接入方法和装置 Download PDF

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Publication number
CN114287141A
CN114287141A CN202080001667.7A CN202080001667A CN114287141A CN 114287141 A CN114287141 A CN 114287141A CN 202080001667 A CN202080001667 A CN 202080001667A CN 114287141 A CN114287141 A CN 114287141A
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CN
China
Prior art keywords
random access
communication
service
target
mode
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Pending
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CN202080001667.7A
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English (en)
Inventor
洪伟
张明
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.)
Beijing Xiaomi Mobile Software Co Ltd
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Beijing Xiaomi Mobile Software Co Ltd
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Publication date
Application filed by Beijing Xiaomi Mobile Software Co Ltd filed Critical Beijing Xiaomi Mobile Software Co Ltd
Publication of CN114287141A publication Critical patent/CN114287141A/zh
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/28—Flow control; Congestion control in relation to timing considerations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/28—Flow control; Congestion control in relation to timing considerations
    • H04L47/283—Flow control; Congestion control in relation to timing considerations in response to processing delays, e.g. caused by jitter or round trip time [RTT]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/006—Transmission of channel access control information in the downlink, i.e. towards the terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • 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
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals

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

Abstract

本公开涉及方式指示方法和装置、随机接入方法和装置，所述方式指示方法包括：向终端发送指示信息，其中，所述指示信息用于指示所述终端在发起的多模态通信或服务满足目标条件时，通过目标随机接入方式进行随机接入。根据本公开的实施例，基站可以向终端发送指示信息，通过指示信息指示终端在发起的多模态通信或服务满足目标条件时，通过目标随机接入方式进行随机接入。从而使得终端在发起多模态通信或服务时，可以基于多模态通信或服务是否满足目标条件，来选择合适的随机接入方式进行随机接入，以便随机接入过程满足多模态通信或服务的要求。

Description

PCT国内申请，说明书已公开。

Claims (18)

  1. PCT国内申请，权利要求书已公开。
CN202080001667.7A 2020-07-28 2020-07-28 方式指示方法和装置、随机接入方法和装置 Pending CN114287141A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/105165 WO2022021059A1 (zh) 2020-07-28 2020-07-28 方式指示方法和装置、随机接入方法和装置

Publications (1)

Publication Number Publication Date
CN114287141A true CN114287141A (zh) 2022-04-05

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CN202080001667.7A Pending CN114287141A (zh) 2020-07-28 2020-07-28 方式指示方法和装置、随机接入方法和装置

Country Status (4)

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US (1) US20230262746A1 (zh)
EP (1) EP4192089A4 (zh)
CN (1) CN114287141A (zh)
WO (1) WO2022021059A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7244637B2 (ja) * 2019-05-31 2023-03-22 株式会社Ｎｔｔドコモ 端末、無線通信方法、基地局及びシステム

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108271214A (zh) * 2017-01-04 2018-07-10 华为技术有限公司 一种通信方法及其终端设备、网络设备
US20180279376A1 (en) * 2017-03-23 2018-09-27 Comcast Cable Communications, Llc Power Control For Random Access
CN111278153A (zh) * 2019-01-25 2020-06-12 维沃移动通信有限公司 随机接入方法及装置、通信设备
CN111405675A (zh) * 2019-01-02 2020-07-10 中国移动通信有限公司研究院 随机接入方法、终端及网络设备

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI590631B (zh) * 2012-03-15 2017-07-01 微軟技術授權有限責任公司 無線網路上的多模態通信優先性
US10433342B2 (en) * 2016-10-19 2019-10-01 Qualcomm Incorporated Enhanced random access channel (RACH) procedure
AU2018240963A1 (en) * 2017-03-24 2019-10-31 Telefonaktiebolaget Lm Ericsson (Publ) Power control enhancement for random access
US10673685B2 (en) * 2017-08-18 2020-06-02 At&T Intellectual Property I, L.P. Facilitating beam recovery request for 5G or other next generation network

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108271214A (zh) * 2017-01-04 2018-07-10 华为技术有限公司 一种通信方法及其终端设备、网络设备
US20180279376A1 (en) * 2017-03-23 2018-09-27 Comcast Cable Communications, Llc Power Control For Random Access
CN111405675A (zh) * 2019-01-02 2020-07-10 中国移动通信有限公司研究院 随机接入方法、终端及网络设备
CN111278153A (zh) * 2019-01-25 2020-06-12 维沃移动通信有限公司 随机接入方法及装置、通信设备

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EP4192089A4 (en) 2024-03-27
US20230262746A1 (en) 2023-08-17
WO2022021059A1 (zh) 2022-02-03
EP4192089A1 (en) 2023-06-07

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