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PL4005325T3 - Architektura powiadamiania z dostępem swobodnym - Google Patents

Architektura powiadamiania z dostępem swobodnym

Info

Publication number
PL4005325T3
PL4005325T3 PL19939629.2T PL19939629T PL4005325T3 PL 4005325 T3 PL4005325 T3 PL 4005325T3 PL 19939629 T PL19939629 T PL 19939629T PL 4005325 T3 PL4005325 T3 PL 4005325T3
Authority
PL
Poland
Prior art keywords
random access
access notification
notification architecture
architecture
random
Prior art date
Application number
PL19939629.2T
Other languages
English (en)
Inventor
Zhihong Qiu
He Huang
Eswar Kalyan Vutukuri
Original Assignee
Zte Corporation
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 Zte Corporation filed Critical Zte Corporation
Publication of PL4005325T3 publication Critical patent/PL4005325T3/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
    • H04W74/0841—Random access procedures, e.g. with 4-step access with collision treatment
    • H04W74/085—Random access procedures, e.g. with 4-step access with collision treatment collision avoidance
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0006—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format
    • H04L1/0007—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format by modifying the frame length
    • H04L1/0008—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format by modifying the frame length by supplementing frame payload, e.g. with padding bits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
    • H04L69/161—Implementation details of TCP/IP or UDP/IP stack architecture; Specification of modified or new header fields
    • 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
    • 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
    • H04W74/002—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
    • 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
    • H04W74/0833—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)
  • Quality & Reliability (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
PL19939629.2T 2019-07-30 2019-07-30 Architektura powiadamiania z dostępem swobodnym PL4005325T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/098448 WO2021016890A1 (en) 2019-07-30 2019-07-30 Architecture for random access messaging

Publications (1)

Publication Number Publication Date
PL4005325T3 true PL4005325T3 (pl) 2025-09-22

Family

ID=74228403

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19939629.2T PL4005325T3 (pl) 2019-07-30 2019-07-30 Architektura powiadamiania z dostępem swobodnym

Country Status (7)

Country Link
US (3) US11871458B2 (pl)
EP (1) EP4005325B1 (pl)
KR (1) KR102889233B1 (pl)
CN (2) CN114208370A (pl)
ES (1) ES3037743T3 (pl)
PL (1) PL4005325T3 (pl)
WO (1) WO2021016890A1 (pl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11602991B2 (en) * 2017-08-07 2023-03-14 Arb Corporation Ltd. System and method for controlling operation of one or more accessories for a vehicle
CN113273303B (zh) * 2019-02-05 2024-12-17 谷歌有限责任公司 在用于接入通信信道的过程中的高效消息传递
US20200329504A1 (en) * 2019-04-11 2020-10-15 Mediatek Singapore Pte. Ltd. MsgB Format In Two-Step Random Access In Mobile Communications
CN114208370A (zh) * 2019-07-30 2022-03-18 中兴通讯股份有限公司 用于随机接入消息传递的架构
CN116156663A (zh) * 2022-12-29 2023-05-23 上海新基讯通信技术有限公司 用户设备对第二消息进行解析的方法及系统

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US9215731B2 (en) * 2007-12-19 2015-12-15 Qualcomm Incorporated Method and apparatus for transfer of a message on a common control channel for random access in a wireless communication network
WO2009096731A2 (en) * 2008-01-31 2009-08-06 Lg Electronics Inc. Method for signaling back-off information in random access
CN102883441B (zh) 2011-07-15 2015-04-22 华为技术有限公司 一种无线宽带通信方法和装置
CN108282901B (zh) 2017-01-06 2019-08-09 电信科学技术研究院 一种随机接入响应方法和装置
EP3573362B1 (en) 2017-01-17 2023-09-06 Nec Corporation Base station, terminal apparatus, and method
US11057935B2 (en) 2017-03-22 2021-07-06 Comcast Cable Communications, Llc Random access process in new radio
CN108811166B (zh) * 2017-05-05 2020-04-21 维沃移动通信有限公司 随机接入响应消息的发送、接收方法及发送、接收装置
EP3934330B1 (en) 2017-06-07 2024-12-11 Samsung Electronics Co., Ltd. Terminal, base station and methods of identifying random access response
CN109392017B (zh) 2017-08-11 2021-07-09 大唐移动通信设备有限公司 一种随机接入响应的方法、装置、基站及终端
WO2019029251A1 (en) 2017-08-11 2019-02-14 Telefonaktiebolaget Lm Ericsson (Publ) NETWORK DEVICE, TERMINAL DEVICE, AND ASSOCIATED METHODS
WO2019064088A1 (en) 2017-09-28 2019-04-04 Nokia Technologies Oy METHOD AND APPARATUS FOR TRANSFERRING COMPACT MAC PROTOCOL DATA UNITS
EP3738388B1 (en) * 2018-01-10 2022-09-14 Telefonaktiebolaget LM Ericsson (publ) Handling communication of a user equipment in a wireless communication network
EP3738395B1 (en) 2018-01-11 2022-07-20 Telefonaktiebolaget LM Ericsson (publ) Handling communication in a wireless communication network
US20190215706A1 (en) 2018-01-11 2019-07-11 Asustek Computer Inc. Method and apparatus of beam failure recovery via random access procedure in a wireless communication system
KR102580152B1 (ko) 2018-09-27 2023-09-20 에프쥐 이노베이션 컴퍼니 리미티드 랜덤 액세스를 위한 방법 및 장치
WO2020067833A1 (en) 2018-09-28 2020-04-02 Samsung Electronics Co., Ltd. Random access method and apparatus in wireless communication system
KR20200110201A (ko) * 2019-03-14 2020-09-23 한국전자통신연구원 통신 시스템에서 단말의 접속 제어 방법
JP7440426B2 (ja) 2019-03-14 2024-02-28 エレクトロニクス アンド テレコミュニケーションズ リサーチ インスチチュート 通信システムで端末の接続制御方法
CN111787634B (zh) 2019-04-04 2022-05-24 中国信息通信研究院 一种随机接入的方法、基站及用户设备
US20200329504A1 (en) 2019-04-11 2020-10-15 Mediatek Singapore Pte. Ltd. MsgB Format In Two-Step Random Access In Mobile Communications
CN117676904A (zh) * 2019-04-30 2024-03-08 华为技术有限公司 一种随机接入方法、装置及存储介质
WO2020235965A1 (en) 2019-05-23 2020-11-26 Lg Electronics Inc. Method of performing random access (ra) procedure, and transmitting device, apparatus and storage medium therefor, and method and apparatus for transmitting mac pdu of ra procedure
US12101826B2 (en) * 2019-05-23 2024-09-24 Lg Electronics Inc. Method of performing random access (RA) procedure, and transmitting device, apparatus and storage medium therefor, and method and apparatus for transmitting MAC PDU of RA procedure
CN114208370A (zh) 2019-07-30 2022-03-18 中兴通讯股份有限公司 用于随机接入消息传递的架构
EP4518561A3 (en) 2019-08-13 2025-05-07 Apple Inc. Downlink radio resource control message transmission in 2-step random access
CN112399626B (zh) 2019-08-13 2025-11-07 苹果公司 2步随机接入中的下行链路无线电资源控制消息传输

Also Published As

Publication number Publication date
US20220183058A1 (en) 2022-06-09
WO2021016890A1 (en) 2021-02-04
CN114928895B (zh) 2024-06-07
BR112022000728A2 (pt) 2022-03-22
US11576217B2 (en) 2023-02-07
US12238787B2 (en) 2025-02-25
CN114208370A (zh) 2022-03-18
KR102889233B1 (ko) 2025-11-20
US11871458B2 (en) 2024-01-09
KR20220041835A (ko) 2022-04-01
EP4005325A1 (en) 2022-06-01
CN114928895A (zh) 2022-08-19
EP4005325A4 (en) 2023-04-26
EP4005325B1 (en) 2025-07-02
ES3037743T3 (en) 2025-10-06
US20220295547A1 (en) 2022-09-15
US20240098804A1 (en) 2024-03-21

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