PL4101223T3 - Dostęp swobodny w systemie komunikacyjnym - Google Patents

Dostęp swobodny w systemie komunikacyjnym

Info

Publication number
PL4101223T3
PL4101223T3 PL20917471.3T PL20917471T PL4101223T3 PL 4101223 T3 PL4101223 T3 PL 4101223T3 PL 20917471 T PL20917471 T PL 20917471T PL 4101223 T3 PL4101223 T3 PL 4101223T3
Authority
PL
Poland
Prior art keywords
communications system
free access
access
free
communications
Prior art date
Application number
PL20917471.3T
Other languages
English (en)
Inventor
Samuli Turtinen
Chunli Wu
Original Assignee
Nokia Technologies Oy
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 Nokia Technologies Oy filed Critical Nokia Technologies Oy
Publication of PL4101223T3 publication Critical patent/PL4101223T3/pl

Links

Classifications

    • 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
    • H04W74/002—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
    • H04W74/004—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
    • H04W74/02—Hybrid access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/04—Scheduled 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
    • 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
    • H04W74/0838—Random access procedures, e.g. with 4-step access using contention-free random access [CFRA]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Cash Registers Or Receiving Machines (AREA)
  • Radio Relay Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
PL20917471.3T 2020-02-06 2020-02-06 Dostęp swobodny w systemie komunikacyjnym PL4101223T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/074449 WO2021155546A1 (en) 2020-02-06 2020-02-06 Random access in communication system

Publications (1)

Publication Number Publication Date
PL4101223T3 true PL4101223T3 (pl) 2025-09-08

Family

ID=77084644

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20917471.3T PL4101223T3 (pl) 2020-02-06 2020-02-06 Dostęp swobodny w systemie komunikacyjnym

Country Status (15)

Country Link
US (4) US20230070545A1 (pl)
EP (2) EP4101223B1 (pl)
JP (4) JP7549666B2 (pl)
KR (1) KR20220137717A (pl)
CN (4) CN118201129A (pl)
AU (3) AU2020427793C1 (pl)
CO (1) CO2022012627A2 (pl)
ES (1) ES3037312T3 (pl)
MX (2) MX2022009665A (pl)
PH (1) PH12022552016A1 (pl)
PL (1) PL4101223T3 (pl)
SA (1) SA522440067B1 (pl)
TW (3) TWI786536B (pl)
WO (1) WO2021155546A1 (pl)
ZA (1) ZA202209627B (pl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4106415A4 (en) * 2020-02-13 2023-03-22 Fujitsu Limited RANDOM ACCESS METHOD, DEVICE AND COMMUNICATION SYSTEM
US20240107586A1 (en) * 2020-11-30 2024-03-28 Beijing Xiaomi Mobile Software Co., Ltd. Random access response sending method and receiving method, and apparatus and terminal device
CN114599114A (zh) * 2020-12-07 2022-06-07 上海朗帛通信技术有限公司 一种被用于中继无线通信中的方法和装置
CN118945877A (zh) * 2023-05-11 2024-11-12 华为技术有限公司 一种随机接入方法及通信装置

Family Cites Families (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050029112A (ko) * 2003-09-20 2005-03-24 삼성전자주식회사 광대역 무선 접속 통신 시스템에서 서비스 품질별 업링크대역폭 요청 및 할당 방법
US20070127410A1 (en) * 2005-12-06 2007-06-07 Jianlin Guo QoS for AV transmission over wireless networks
US7778151B2 (en) * 2006-10-03 2010-08-17 Texas Instruments Incorporated Efficient scheduling request channel for wireless networks
CN101193421B (zh) * 2006-11-23 2010-10-27 华为技术有限公司 小区前向接入信道状态下随机接入控制方法、系统及装置
US8861449B2 (en) * 2008-11-21 2014-10-14 Telefonaktiebolaget L M Ericsson (Publ) Transmission method and devices in a communication system with contention-based data transmission
KR101289944B1 (ko) 2008-12-12 2013-07-26 엘지전자 주식회사 초고처리율 무선랜 시스템에서 채널 추정 방법 및 이를 위한 장치
EP2265077B1 (en) * 2009-06-18 2012-03-21 Panasonic Corporation Enhanced random access procedure for mobile communications
RS57612B1 (sr) * 2010-04-01 2018-11-30 Sun Patent Trust Upravljanje prenosnom snagom fizičkih kanala sa proizvoljnim pristupom
KR101790593B1 (ko) * 2010-04-01 2017-10-26 선 페이턴트 트러스트 물리적 랜덤 액세스 채널들에 대한 송신 전력 제어
US8711789B2 (en) * 2010-08-19 2014-04-29 Motorola Mobility Llc Method and apparatus for providing contention-based resource zones in a wireless network
US8767596B2 (en) * 2010-08-19 2014-07-01 Motorola Mobility Llc Method and apparatus for using contention-based resource zones for transmitting data in a wireless network
US8675678B2 (en) * 2010-09-10 2014-03-18 The Johns Hopkins University Adaptive medium access control
CN101980576B (zh) * 2010-10-19 2013-08-28 华为技术有限公司 随机接入处理方法和用户设备
WO2013012265A2 (en) * 2011-07-21 2013-01-24 Lg Electronics Inc. Method and apparatus for managing random access preamble set in a wireless communication system with multiple random-access priority classes
EP2756729B1 (en) * 2011-09-16 2019-02-20 Telefonaktiebolaget LM Ericsson (publ) Improved contention-free random access procedure in wireless networks
JP5962772B2 (ja) * 2012-01-25 2016-08-03 富士通株式会社 無線通信システムにおける伝送方法
CN104205988B (zh) * 2012-01-31 2018-06-08 瑞典爱立信有限公司 具有终端的接入选择的连接设置
EP3028521B1 (en) * 2013-07-29 2018-09-05 Telefonaktiebolaget LM Ericsson (publ) Method, computer program and device for contention based random access
US20170135134A1 (en) * 2014-06-10 2017-05-11 Telefonaktiebolaget Lm Ericsson (Publ) Methods and apparatus for random access
CN105636230B (zh) 2014-11-07 2019-11-22 上海诺基亚贝尔股份有限公司 一种用于实施会话前侦听的方法和装置
US10039134B2 (en) 2014-11-14 2018-07-31 Electronics And Telecommunications Research Institute Method and apparatus for random access in wireless communication system
CN107592978B (zh) * 2015-05-12 2021-07-06 Lg 电子株式会社 无线通信系统中发送基于竞争的pusch的方法及其设备
CN106961746B (zh) * 2016-01-11 2019-12-24 中兴通讯股份有限公司 一种随机接入过程中消息的传输方法及装置
JP7074122B2 (ja) 2016-09-28 2022-05-24 ソニーグループ株式会社 次世代ワイヤレスシステムにおけるランダムアクセス
US20190327762A1 (en) * 2016-12-27 2019-10-24 Ntt Docomo, Inc. User terminal and radio communication method
CN115361745B (zh) * 2017-01-13 2025-04-04 摩托罗拉移动有限责任公司 在载波频率中执行基于竞争的随机接入的方法和装置
CN108347321A (zh) * 2017-01-25 2018-07-31 华为技术有限公司 一种通信方法及装置
EP3409066B1 (en) 2017-03-24 2019-10-23 Telefonaktiebolaget LM Ericsson (publ) Method and apparatus for random access in a wireless communication system
WO2018201670A1 (en) * 2017-05-05 2018-11-08 Qualcomm Incorporated Ue selection of common and dedicated rach resources
US20200367288A1 (en) * 2017-11-17 2020-11-19 Telefonaktiebolaget Lm Erisson (Publ) Improvements Related to Random Access in Wireless Communications
BR112020014622A2 (pt) * 2018-01-19 2020-12-08 Idac Holdings, Inc. Unidade de transmissão/recepção sem fio configurada para executar acesso aleatório, e, método para acesso aleatório executado por uma unidade de transmissão/recepção sem fio.
KR102680154B1 (ko) * 2018-01-24 2024-07-02 가부시키가이샤 엔티티 도코모 유저단말 및 무선 통신 방법
JP2021528021A (ja) * 2018-06-21 2021-10-14 ノキア テクノロジーズ オサケユイチア ランダムアクセスプロセスにおける非衝突型ランダムアクセスのトランスポート・ブロックサイズ
CN112640554B (zh) * 2018-08-08 2024-04-30 联想（新加坡）私人有限公司 随机接入过程期间的tb大小不匹配
WO2020083190A1 (en) * 2018-10-26 2020-04-30 Huawei Technologies Co., Ltd. Systems and methods for two-step random access procedure
CN111263464B (zh) * 2019-01-30 2021-12-28 维沃移动通信有限公司 随机接入方法、设备及介质
US12167457B2 (en) * 2019-02-15 2024-12-10 Lenovo (Singapore) Pte. Ltd. Method and apparatus for receiving a PDSCH in response to transmitting a PRACH preamble and a PUSCH
WO2020177069A1 (en) * 2019-03-05 2020-09-10 Qualcomm Incorporated Identification of user equipment in a random access procedure
US11438931B2 (en) * 2019-03-28 2022-09-06 Ofinno, Llc Selecting a random access procedure type in a wireless system
US11159956B2 (en) * 2019-03-28 2021-10-26 Ofinno, Llc Uplink beam management in wireless communication system
US11419147B2 (en) * 2019-06-03 2022-08-16 Qualcomm Incorporated Beam association in random access procedures
US11728948B2 (en) * 2019-07-24 2023-08-15 Qualcomm Incorporated Code block group based multiplexing
US11330623B2 (en) * 2019-08-16 2022-05-10 Qualcomm Incorporated Applying uplink preemption to random access transmission
US11310836B2 (en) * 2019-08-19 2022-04-19 Samsung Electronics Co., Ltd. Repetition of PRACH preamble transmission for UEs
US11497026B2 (en) * 2019-09-11 2022-11-08 Samsung Electronics Co., Ltd. Channel reception or transmission in a coreset based on an RSRP threshold
US11297645B2 (en) * 2019-09-27 2022-04-05 Qualcomm Incorporated Handling conflicts between dynamic scheduling and random access resources
WO2021056388A1 (en) 2019-09-27 2021-04-01 Nokia Shanghai Bell Co., Ltd. Random access procedure
WO2021062721A1 (en) * 2019-09-30 2021-04-08 Nokia Shanghai Bell Co., Ltd. Random access in communication system
CN114616904A (zh) * 2019-11-07 2022-06-10 富士通株式会社 随机接入方法、装置和通信系统
US12245285B2 (en) * 2019-11-07 2025-03-04 Qualcomm Incorporated Enhanced configuration for physical random access channel mask and random access response window
US12464559B2 (en) * 2019-11-07 2025-11-04 Telefonaktiebolaget Lm Ericsson (Publ) Wireless device, a network node, and methods therein for determining an identity of a wireless device during a random access procedure
US11558891B2 (en) * 2019-11-07 2023-01-17 Beijing Xiaomi Mobile Software Co., Ltd. Power control for a two-step random access procedure
CN113273248B (zh) 2019-12-16 2024-11-19 三星电子株式会社 用于处理2步和4步随机接入之间的切换的方法和装置
WO2021139665A1 (en) * 2020-01-06 2021-07-15 FG Innovation Company Limited Method of timing advance adjustment in non-terrestrial network and related device
US11638307B2 (en) * 2020-01-20 2023-04-25 FG Innovation Company Limited Wireless communication method and user equipment for random access operations

Also Published As

Publication number Publication date
TW202315450A (zh) 2023-04-01
EP4101223C0 (en) 2025-07-02
EP4101223A1 (en) 2022-12-14
CN118201129A (zh) 2024-06-14
JP2025065120A (ja) 2025-04-17
EP4586733A2 (en) 2025-07-16
JP7617336B2 (ja) 2025-01-17
KR20220137717A (ko) 2022-10-12
BR112022015491A2 (pt) 2022-09-27
ES3037312T3 (en) 2025-09-30
EP4101223A4 (en) 2023-11-08
TW202504372A (zh) 2025-01-16
WO2021155546A1 (en) 2021-08-12
JP2024164032A (ja) 2024-11-26
AU2020427793B2 (en) 2024-02-22
AU2024219810B2 (en) 2025-10-09
AU2020427793C1 (en) 2024-08-01
SA522440067B1 (ar) 2025-05-29
CN113225833B (zh) 2024-04-09
TWI859645B (zh) 2024-10-21
MX2025008537A (es) 2025-08-01
MX2022009665A (es) 2022-09-09
US20240298354A1 (en) 2024-09-05
JP2024052797A (ja) 2024-04-12
EP4586733A3 (en) 2025-07-30
US12171028B2 (en) 2024-12-17
PH12022552016A1 (en) 2023-11-29
JP7549666B2 (ja) 2024-09-11
EP4101223B1 (en) 2025-07-02
US20250016843A1 (en) 2025-01-09
CN113225833A (zh) 2021-08-06
TWI786536B (zh) 2022-12-11
CA3166474A1 (en) 2021-08-12
US11284449B2 (en) 2022-03-22
US20210251013A1 (en) 2021-08-12
CN118201127A (zh) 2024-06-14
CO2022012627A2 (es) 2022-10-21
JP7532689B2 (ja) 2024-08-13
AU2024201999B2 (en) 2024-06-20
TW202131745A (zh) 2021-08-16
AU2024219810A1 (en) 2024-10-10
ZA202209627B (en) 2025-02-26
AU2024201999A1 (en) 2024-04-18
US20230070545A1 (en) 2023-03-09
CN118201128A (zh) 2024-06-14
AU2020427793A1 (en) 2022-09-29
JP2023514563A (ja) 2023-04-06

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