PT3965514T - Método e aparelho de acesso aleatório, e equipamento de utilizador - Google Patents

Método e aparelho de acesso aleatório, e equipamento de utilizador

Info

Publication number
PT3965514T
PT3965514T PT207988015T PT20798801T PT3965514T PT 3965514 T PT3965514 T PT 3965514T PT 207988015 T PT207988015 T PT 207988015T PT 20798801 T PT20798801 T PT 20798801T PT 3965514 T PT3965514 T PT 3965514T
Authority
PT
Portugal
Prior art keywords
user equipment
random access
access method
random
user
Prior art date
Application number
PT207988015T
Other languages
English (en)
Original Assignee
Vivo Mobile Communication Co 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.)
Filing date
Publication date
Application filed by Vivo Mobile Communication Co Ltd filed Critical Vivo Mobile Communication Co Ltd
Publication of PT3965514T publication Critical patent/PT3965514T/pt

Links

Classifications

    • 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
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H04W72/232—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/004—Transmission of channel access control information in the uplink, i.e. towards network
    • 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
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H04W74/0841—Random access procedures, e.g. with 4-step access with collision treatment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0866—Non-scheduled access, e.g. ALOHA using a dedicated channel for access
    • 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
    • H04W74/0836—Random access procedures, e.g. with 4-step access with 2-step access

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
PT207988015T 2019-04-29 2020-04-28 Método e aparelho de acesso aleatório, e equipamento de utilizador PT3965514T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910357555.4A CN111615209B (zh) 2019-04-29 2019-04-29 随机接入方法及装置、用户设备

Publications (1)

Publication Number Publication Date
PT3965514T true PT3965514T (pt) 2025-09-23

Family

ID=72203045

Family Applications (1)

Application Number Title Priority Date Filing Date
PT207988015T PT3965514T (pt) 2019-04-29 2020-04-28 Método e aparelho de acesso aleatório, e equipamento de utilizador

Country Status (9)

Country Link
US (2) US12120732B2 (pt)
EP (1) EP3965514B1 (pt)
KR (1) KR102763838B1 (pt)
CN (1) CN111615209B (pt)
BR (1) BR112021021655A2 (pt)
ES (1) ES3044283T3 (pt)
PH (1) PH12021552765A1 (pt)
PT (1) PT3965514T (pt)
WO (1) WO2020221231A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7383819B2 (ja) 2019-12-04 2023-11-20 オッポ広東移動通信有限公司 ランダムアクセスの方法及び端末デバイス
US11665742B2 (en) * 2020-11-23 2023-05-30 Qualcomm Incorporated RACH type selection and different sets of RACH parameters
WO2022193191A1 (zh) * 2021-03-17 2022-09-22 北京小米移动软件有限公司 资源配置方法、装置、终端设备、接入网设备及存储介质
CN115150951A (zh) * 2021-03-31 2022-10-04 维沃移动通信有限公司 传输方向的确定方法、装置、终端及网络侧设备
CN115334587B (zh) * 2021-05-10 2025-04-22 维沃移动通信有限公司 传输方法、终端及网络侧设备
CN115334661A (zh) * 2021-05-11 2022-11-11 中兴通讯股份有限公司 通信方法、设备和存储介质
KR20240035948A (ko) * 2022-04-15 2024-03-19 지티이 코포레이션 충돌 해결을 위한 방법, 디바이스, 및 시스템

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5511708B2 (ja) * 2011-02-18 2014-06-04 株式会社Ｎｔｔドコモ 移動端末装置、基地局装置及び通信制御方法
KR20130084176A (ko) * 2012-01-16 2013-07-24 주식회사 팬택 무선통신 시스템에서 상향링크 신호의 전송장치 및 방법
WO2013113158A1 (en) * 2012-02-01 2013-08-08 Renesas Mobile Corporation Random access channel enhancement for carrier aggregation with different uplink/downlink configuration
US9603048B2 (en) * 2012-03-16 2017-03-21 Interdigital Patent Holdings, Inc. Random access procedures in wireless systems
CN109309961B (zh) * 2017-07-28 2023-06-02 华为技术有限公司 一种配置随机接入的方法、网络设备及终端设备
CN116405171A (zh) * 2017-08-10 2023-07-07 华为技术有限公司 上行传输方法、终端设备和网络设备
US10687366B2 (en) * 2017-09-29 2020-06-16 Electronics And Telcommunications Research Institute SSB to RACH resource associations and related RACH configuration contents in multi-beam system
CN109803421A (zh) * 2017-11-17 2019-05-24 华为技术有限公司 随机接入方法、终端及网络设备
CN110351833B (zh) * 2018-04-02 2024-02-20 夏普株式会社 用户设备执行的方法、基站执行的方法、用户设备和基站
CN109451585B (zh) * 2018-04-04 2020-07-14 华为技术有限公司 一种通信方法及装置
EP3791650B1 (en) * 2018-05-08 2023-03-08 Telefonaktiebolaget LM Ericsson (publ) Enabling management of random access attempts in a wireless communication system
CN111277382B (zh) * 2019-01-18 2021-10-22 维沃移动通信有限公司 一种随机接入过程的信息传输方法及终端
CN111263428B (zh) * 2019-01-30 2021-12-24 维沃移动通信有限公司 一种数据处理方法及用户设备
CN111263452B (zh) * 2019-02-01 2023-06-30 维沃移动通信有限公司 信息传输的方法和终端设备
CN111835476B (zh) 2019-04-22 2022-12-06 华为技术有限公司 通信方法与装置
CN114390531A (zh) * 2020-10-22 2022-04-22 维沃移动通信有限公司 信息传输方法、信息传输装置、电子设备和可读存储介质

Also Published As

Publication number Publication date
US20240430931A1 (en) 2024-12-26
EP3965514B1 (en) 2025-08-27
CN111615209A (zh) 2020-09-01
KR20220002507A (ko) 2022-01-06
US20220053554A1 (en) 2022-02-17
WO2020221231A1 (zh) 2020-11-05
EP3965514A1 (en) 2022-03-09
US12120732B2 (en) 2024-10-15
EP3965514A4 (en) 2022-06-22
PH12021552765A1 (en) 2022-07-11
CN111615209B (zh) 2022-03-15
ES3044283T3 (en) 2025-11-26
BR112021021655A2 (pt) 2021-12-21
KR102763838B1 (ko) 2025-02-07

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