EP3928572A4 - Communicating between a terminal and a wireless network node - Google Patents

Communicating between a terminal and a wireless network node Download PDF

Info

Publication number
EP3928572A4
EP3928572A4 EP19915996.3A EP19915996A EP3928572A4 EP 3928572 A4 EP3928572 A4 EP 3928572A4 EP 19915996 A EP19915996 A EP 19915996A EP 3928572 A4 EP3928572 A4 EP 3928572A4
Authority
EP
European Patent Office
Prior art keywords
communicating
terminal
wireless network
network node
node
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
EP19915996.3A
Other languages
German (de)
French (fr)
Other versions
EP3928572A1 (en
Inventor
Samuli Turtinen
Kari Hooli
Sami Hakola
Chunli Wu
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.)
Nokia Technologies Oy
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 EP3928572A1 publication Critical patent/EP3928572A1/en
Publication of EP3928572A4 publication Critical patent/EP3928572A4/en
Pending legal-status Critical Current

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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1854—Scheduling and prioritising arrangements
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1864—ARQ related signaling
    • 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
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H04L2001/0093—Point-to-multipoint

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
EP19915996.3A 2019-02-19 2019-02-19 Communicating between a terminal and a wireless network node Pending EP3928572A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/075493 WO2020168469A1 (en) 2019-02-19 2019-02-19 Communicating between a terminal and a wireless network node

Publications (2)

Publication Number Publication Date
EP3928572A1 EP3928572A1 (en) 2021-12-29
EP3928572A4 true EP3928572A4 (en) 2022-08-24

Family

ID=72143912

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19915996.3A Pending EP3928572A4 (en) 2019-02-19 2019-02-19 Communicating between a terminal and a wireless network node

Country Status (5)

Country Link
EP (1) EP3928572A4 (en)
CN (1) CN113439467B (en)
AR (1) AR118135A1 (en)
TW (1) TWI745866B (en)
WO (1) WO2020168469A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115733598A (en) * 2021-09-01 2023-03-03 华为技术有限公司 Communication method and communication device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020168103A1 (en) * 2019-02-13 2020-08-20 Idac Holdings, Inc. Methods for msg-b in two-step rach

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016161629A1 (en) * 2015-04-10 2016-10-13 Mediatek Singapore Pte. Ltd. Methods and apparatus for pucch resource allocation of mtc
EP3745796A1 (en) * 2015-09-25 2020-12-02 Sony Corporation Method for indicating the allocated resources for a harq message in a random access procedure for a low-complexity, narrowband terminal
CA3019611C (en) * 2016-04-01 2024-05-28 Huawei Technologies Co., Ltd. Harq systems and methods for grant-free uplink transmissions
CN107889273B (en) * 2016-09-30 2023-12-29 北京三星通信技术研究有限公司 Random access method and corresponding equipment
KR102462404B1 (en) * 2016-10-07 2022-11-03 삼성전자 주식회사 Method and apparatus for enhanced contention based random access procedure
US10405342B2 (en) * 2016-11-01 2019-09-03 Qualcomm Incorporated Two step random access procedure
CN108282901B (en) * 2017-01-06 2019-08-09 电信科学技术研究院 A kind of random access response method and apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020168103A1 (en) * 2019-02-13 2020-08-20 Idac Holdings, Inc. Methods for msg-b in two-step rach

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
ERICSSON: "Outcome of offline session on RACH and DCI", vol. RAN WG1, no. Athens, Greece; 20180226 - 20180302, 1 March 2018 (2018-03-01), XP051398621, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/tsg%5Fran/WG1%5FRL1/TSGR1%5F92/Docs/> [retrieved on 20180301] *
MEDIATEK INC: "2-step RACH msgB addressing and HARQ", vol. RAN WG2, no. Spokane, US; 20181112 - 20181116, 12 November 2018 (2018-11-12), XP051556256, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/Meetings%5F3GPP%5FSYNC/RAN2/Docs/R2%2D1816687%2Ezip> [retrieved on 20181112] *
SAMSUNG: "HARQ-ACK PUCCH Resources in Response to ePDCCH Detections", 3GPP DRAFT; R1-122259 A_N FOR EPDCCH, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Prague, Czech Republic; 20120521 - 20120525, 12 May 2012 (2012-05-12), XP050600522 *
See also references of WO2020168469A1 *

Also Published As

Publication number Publication date
CN113439467B (en) 2024-03-19
AR118135A1 (en) 2021-09-22
TW202041087A (en) 2020-11-01
TWI745866B (en) 2021-11-11
EP3928572A1 (en) 2021-12-29
CN113439467A (en) 2021-09-24
WO2020168469A1 (en) 2020-08-27

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