JPWO2021161481A1 - - Google Patents

Info

Publication number
JPWO2021161481A1
JPWO2021161481A1 JP2021577819A JP2021577819A JPWO2021161481A1 JP WO2021161481 A1 JPWO2021161481 A1 JP WO2021161481A1 JP 2021577819 A JP2021577819 A JP 2021577819A JP 2021577819 A JP2021577819 A JP 2021577819A JP WO2021161481 A1 JPWO2021161481 A1 JP WO2021161481A1
Authority
JP
Japan
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
JP2021577819A
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 filed Critical
Publication of JPWO2021161481A1 publication Critical patent/JPWO2021161481A1/ja
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
    • 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
    • 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
    • H04W74/0891—Non-scheduled access, e.g. ALOHA using a dedicated channel for access for synchronized access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • H04W8/24—Transfer of terminal data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2021577819A 2020-02-13 2020-02-13 Pending JPWO2021161481A1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/005665 WO2021161481A1 (ja) 2020-02-13 2020-02-13 端末

Publications (1)

Publication Number Publication Date
JPWO2021161481A1 true JPWO2021161481A1 (ja) 2021-08-19

Family

ID=77291723

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021577819A Pending JPWO2021161481A1 (ja) 2020-02-13 2020-02-13

Country Status (5)

Country Link
US (1) US20230104916A1 (ja)
EP (1) EP4106471A4 (ja)
JP (1) JPWO2021161481A1 (ja)
CN (1) CN115066967A (ja)
WO (1) WO2021161481A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11832350B2 (en) * 2020-05-07 2023-11-28 Samsung Electronics Co., Ltd. System and method for providing early indication by reduced capability NR device

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013110331A1 (en) * 2012-01-25 2013-08-01 Fujitsu Limited Uplink channel for wireless communication
KR102222132B1 (ko) * 2014-03-19 2021-03-03 삼성전자 주식회사 무선통신시스템에서 기계형태통신 단말이 망 선택 및 랜덤액세스 수행하는 방법 및 장치
EP3340504B1 (en) * 2015-08-19 2020-09-09 Fujitsu Limited Apparatus for supporting multiple transmission time intervals, and communication system
US20190014562A1 (en) * 2016-02-04 2019-01-10 Ntt Docomo, Inc. User equipment, base station, channel identifiying method, and identifier transmitting method
MX2019012933A (es) * 2017-05-02 2020-02-03 Ntt Docomo Inc Equipo de usuario, estacion base y metodo de acceso aleatorio.
WO2019159294A1 (ja) * 2018-02-15 2019-08-22 株式会社Ｎｔｔドコモ ユーザ装置及び基地局装置
US11310836B2 (en) * 2019-08-19 2022-04-19 Samsung Electronics Co., Ltd. Repetition of PRACH preamble transmission for UEs
CN114651498A (zh) * 2019-11-14 2022-06-21 高通股份有限公司 具有外部辅助的随机接入信道规程
EP4066577A4 (en) * 2019-11-28 2023-08-16 Qualcomm Incorporated RANDOM ACCESS RESPONSE REPEAT IN NR-LIGHT
WO2021119978A1 (en) * 2019-12-17 2021-06-24 Qualcomm Incorporated Configuration for uplink repetitions in a random access procedure
WO2021141527A1 (en) * 2020-01-09 2021-07-15 Telefonaktiebolaget Lm Ericsson (Publ) Random access for low-complexity user equipment
US20210259021A1 (en) * 2020-02-13 2021-08-19 Asustek Computer Inc. Method and apparatus for fallback action of small data transmission in a wireless communication system
US11470564B2 (en) * 2020-02-13 2022-10-11 Qualcomm Incorporated Lean synchronization signal blocks for reduced capability devices

Also Published As

Publication number Publication date
WO2021161481A1 (ja) 2021-08-19
US20230104916A1 (en) 2023-04-06
EP4106471A4 (en) 2023-10-18
EP4106471A1 (en) 2022-12-21
CN115066967A (zh) 2022-09-16

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