PL3533281T3 - Sposoby i urządzenia dostępu losowego - Google Patents

Sposoby i urządzenia dostępu losowego

Info

Publication number: PL3533281T3
Authority: PL; Poland
Prior art keywords: methods; devices; random access; random; access
Prior art date: 2017-11-15

Application number

PL18799610T

Other languages

English (en)

Inventor

Jan Christoffersson

Jinhua Liu

Min Wang

Original Assignee

Telefonaktiebolaget Lm Ericsson (Publ)

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.)

2017-11-15

Filing date

2018-10-30

Publication date

2021-01-11

2018-10-30 Application filed by Telefonaktiebolaget Lm Ericsson (Publ) filed Critical Telefonaktiebolaget Lm Ericsson (Publ)

2021-01-11 Publication of PL3533281T3 publication Critical patent/PL3533281T3/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
- 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
- H04W72/20—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
- 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
- H04W74/08—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
- 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
- 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)

PL18799610T 2017-11-15 2018-10-30 Sposoby i urządzenia dostępu losowego PL3533281T3 (pl)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
CNPCT/CN2017/111100		2017-11-15
PCT/SE2018/051113 WO2019098905A1 (en)	2017-11-15	2018-10-30	Method, device, computer-readable storage and carrier for random access
EP18799610.3A EP3533281B1 (en)	2017-11-15	2018-10-30	Methods and devices for random access

Publications (1)

Publication Number	Publication Date
PL3533281T3 true PL3533281T3 (pl)	2021-01-11

Family

ID=64172567

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PL18799610T PL3533281T3 (pl)	2017-11-15	2018-10-30	Sposoby i urządzenia dostępu losowego

Country Status (12)

Country	Link
US (4)	US20210378015A1 (pl)
EP (2)	EP3533281B1 (pl)
JP (1)	JP2021503216A (pl)
KR (1)	KR20200076736A (pl)
CN (1)	CN111345108A (pl)
BR (1)	BR112020009119A2 (pl)
DK (1)	DK3533281T3 (pl)
ES (1)	ES2827178T3 (pl)
HU (1)	HUE051247T2 (pl)
MX (1)	MX2020004977A (pl)
PL (1)	PL3533281T3 (pl)
WO (1)	WO2019098905A1 (pl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US10841828B2 (en)	2017-10-30	2020-11-17	Qualcomm Incorporated	Disambiguation of random access response for random access support on supplemental uplink
PL3533281T3 (pl) *	2017-11-15	2021-01-11	Telefonaktiebolaget Lm Ericsson (Publ)	Sposoby i urządzenia dostępu losowego
CN112771986B (zh) *	2018-09-28	2024-09-17	索尼公司	随机接入信道(rach)过程配置的系统和方法
US12581529B2 (en) *	2019-11-07	2026-03-17	Nokia Technologies Oy	Contention resolution in random access procedure
US12471147B2 (en)	2020-11-06	2025-11-11	Electronics And Telecommunications Research Institute	Method and apparatus for acquiring and maintaining synchronization in communication systems
CN112332967B (zh) *	2020-11-26	2023-06-23	紫光展锐(重庆)科技有限公司	数据传输方法及系统、终端及存储介质

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2013049768A1 (en) *	2011-09-30	2013-04-04	Interdigital Patent Holdings, Inc.	Device communication using a reduced channel bandwidth
WO2017065468A1 (en) *	2015-10-14	2017-04-20	Lg Electronics Inc.	Method and apparatus for controlling backoff procedure for coverage enhancement in wireless communication system
EP3409061B1 (en) *	2016-01-26	2021-05-19	LG Electronics Inc.	Method performed by a user equipment, corresponding communication apparatus and computer-readable medium
US10708955B2 (en) *	2017-06-23	2020-07-07	Qualcomm Incorporated	Techniques and apparatuses for supplementary uplink random access configuration
JP6910621B2 (ja) *	2017-11-09	2021-07-28	オフィノ，エルエルシー	無線デバイスの機能に基づいた通信
PL3533281T3 (pl) *	2017-11-15	2021-01-11	Telefonaktiebolaget Lm Ericsson (Publ)	Sposoby i urządzenia dostępu losowego

2018
- 2018-10-30 PL PL18799610T patent/PL3533281T3/pl unknown
- 2018-10-30 US US16/321,719 patent/US20210378015A1/en not_active Abandoned
- 2018-10-30 DK DK18799610.3T patent/DK3533281T3/da active
- 2018-10-30 BR BR112020009119-7A patent/BR112020009119A2/pt not_active Application Discontinuation
- 2018-10-30 MX MX2020004977A patent/MX2020004977A/es unknown
- 2018-10-30 KR KR1020207016005A patent/KR20200076736A/ko not_active Ceased
- 2018-10-30 HU HUE18799610A patent/HUE051247T2/hu unknown
- 2018-10-30 ES ES18799610T patent/ES2827178T3/es active Active
- 2018-10-30 EP EP18799610.3A patent/EP3533281B1/en active Active
- 2018-10-30 JP JP2020526065A patent/JP2021503216A/ja active Pending
- 2018-10-30 WO PCT/SE2018/051113 patent/WO2019098905A1/en not_active Ceased
- 2018-10-30 EP EP20183906.5A patent/EP3755109A1/en not_active Withdrawn
- 2018-10-30 CN CN201880074100.5A patent/CN111345108A/zh active Pending
2019
- 2019-03-29 US US16/370,487 patent/US10548170B2/en active Active
- 2019-11-06 US US16/676,045 patent/US10869339B2/en active Active
2020
- 2020-11-10 US US17/094,253 patent/US20210058978A1/en not_active Abandoned

Also Published As

Publication number	Publication date
WO2019098905A1 (en)	2019-05-23
BR112020009119A2 (pt)	2020-10-20
HUE051247T2 (hu)	2021-03-01
US10869339B2 (en)	2020-12-15
CN111345108A (zh)	2020-06-26
MX2020004977A (es)	2020-08-24
US20210378015A1 (en)	2021-12-02
EP3533281B1 (en)	2020-08-12
KR20200076736A (ko)	2020-06-29
EP3533281A1 (en)	2019-09-04
US20190230715A1 (en)	2019-07-25
ES2827178T3 (es)	2021-05-20
EP3755109A1 (en)	2020-12-23
DK3533281T3 (da)	2020-09-07
JP2021503216A (ja)	2021-02-04
US20210058978A1 (en)	2021-02-25
US10548170B2 (en)	2020-01-28
US20200077448A1 (en)	2020-03-05

Publication	Publication Date	Title
ZA201904826B (en)	2020-12-23	Method and device for random access
ZA201905086B (en)	2020-12-23	Method for random access and terminal device
PL3718370T3 (pl)	2023-05-22	Sposoby i powiązane urządzenia służące do realizacji funkcji multi-connectivity
ZA202004329B (en)	2022-01-26	Random access procedure
SG11202100835VA (en)	2021-02-25	Random access method and related device
SG11201910396VA (en)	2020-01-30	Techniques and apparatuses for supplementary uplink random access configuration
EP3089542A4 (en)	2017-01-18	Random access method and device
EP3257314A4 (en)	2018-10-10	Methods and devices for random access
EP3131343A4 (en)	2017-02-15	Random access device and method
SG10201809360VA (en)	2020-05-28	Communication apparatuses and communication methods for random access
HUE062490T2 (hu)	2023-11-28	Felhasználói készülék és véletlen hozzáférési eljárás
EP3337247A4 (en)	2018-08-22	Random access response transmission method and device
AU2018297217A1 (en)	2020-01-30	Methods and devices for transcarotid access
EP3404991A4 (en)	2018-11-21	Random access method and apparatus
EP3310113A4 (en)	2018-10-24	Random access method and equipment
IL271991A (en)	2020-02-27	An archaic access procedure is preferred
EP3151625A4 (en)	2017-09-13	Random access method and apparatus
SG11202100831YA (en)	2021-02-25	Random access method and related device
PL3533281T3 (pl)	2021-01-11	Sposoby i urządzenia dostępu losowego
ZA202006069B (en)	2022-01-26	Random access method and device
EP3105981A4 (en)	2017-04-26	Methods and devices for random access preamble shifting
ZA201904620B (en)	2020-12-23	Random access method and apparatus
GB2560211B (en)	2021-05-12	Methods and devices
SG11202105543XA (en)	2021-06-29	Random access method and device
SG11202102694QA (en)	2021-04-29	Random access procedure