TW202232974A - 用於無線通訊的組資源共享 - Google Patents

用於無線通訊的組資源共享 Download PDF

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Publication number
TW202232974A
TW202232974A TW110146939A TW110146939A TW202232974A TW 202232974 A TW202232974 A TW 202232974A TW 110146939 A TW110146939 A TW 110146939A TW 110146939 A TW110146939 A TW 110146939A TW 202232974 A TW202232974 A TW 202232974A
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TW
Taiwan
Prior art keywords
resources
group
sidelink
channel
cot
Prior art date
Application number
TW110146939A
Other languages
English (en)
Chinese (zh)
Inventor
志豪 劉
蘇益生
艾利克桑達 丹加諾維克
晉 孫
張曉霞
拉賈特 普拉卡西
貞 蒙托傑
濤 駱
Original Assignee
美商高通公司
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 美商高通公司 filed Critical 美商高通公司
Publication of TW202232974A publication Critical patent/TW202232974A/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/25—Control channels or signalling for resource management between terminals via a wireless link, e.g. sidelink
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/14—Direct-mode setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/26—Resource reservation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/535—Allocation or scheduling criteria for wireless resources based on resource usage policies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H04W72/563—Allocation or scheduling criteria for wireless resources based on priority criteria of the wireless resources
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • H04W74/0816—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA] with collision avoidance
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/18—Interfaces between hierarchically similar devices between terminal devices

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
TW110146939A 2021-01-15 2021-12-15 用於無線通訊的組資源共享 TW202232974A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17/150,901 US11778589B2 (en) 2021-01-15 2021-01-15 Group resource sharing for wireless communication
US17/150,901 2021-01-15

Publications (1)

Publication Number Publication Date
TW202232974A true TW202232974A (zh) 2022-08-16

Family

ID=79425744

Family Applications (1)

Application Number Title Priority Date Filing Date
TW110146939A TW202232974A (zh) 2021-01-15 2021-12-15 用於無線通訊的組資源共享

Country Status (8)

Country Link
US (1) US11778589B2 (https=)
EP (1) EP4278825B1 (https=)
JP (1) JP7755653B2 (https=)
KR (1) KR20230131841A (https=)
CN (1) CN116746274A (https=)
BR (1) BR112023013547A2 (https=)
TW (1) TW202232974A (https=)
WO (1) WO2022154927A1 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11876721B2 (en) * 2021-04-09 2024-01-16 Microsoft Technology Licensing, Llc Time-based traffic routing
WO2024026700A1 (zh) * 2022-08-02 2024-02-08 北京小米移动软件有限公司 资源选择方法及装置
US20260059550A1 (en) * 2022-08-11 2026-02-26 Lg Electronics Inc. Method and apparatus for performing sidelink communication on basis of cot in unlicensed band
CN117676718A (zh) * 2022-09-07 2024-03-08 华为技术有限公司 资源确定的方法和装置
EP4559217A4 (en) * 2022-11-04 2025-07-16 Zte Corp SHARING AND PROCESSING CHANNEL OCCUPANCY TIME IN SIDELINK COMMUNICATION SYSTEMS
CN120883718A (zh) * 2023-07-24 2025-10-31 联想(北京)有限公司 用于通过侧链路进行多信道接入的方法及设备
WO2025030536A1 (en) * 2023-08-10 2025-02-13 Nec Corporation Device and method for sidelink communications
WO2025156483A1 (en) * 2024-05-06 2025-07-31 Zte Corporation Systems and methods for performing mode 2 sidelink communication

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108023697B (zh) * 2016-11-03 2024-01-09 华为技术有限公司 一种资源指示方法、相关设备及系统
TWI711327B (zh) 2018-04-03 2020-11-21 美商Ｉｄａｃ控股公司 合作車間有效資源使用方法
US10999858B2 (en) * 2018-05-17 2021-05-04 Qualcomm Incorporated Multiple groupings for group control channel
US20200037343A1 (en) * 2018-07-24 2020-01-30 Samsung Electronics Co., Ltd. Method and apparatus for network controlled resource allocation in nr v2x
CN110784874A (zh) * 2018-07-31 2020-02-11 索尼公司 用于无线通信的电子设备和方法、计算机可读存储介质
US11646822B2 (en) * 2018-12-11 2023-05-09 Apple Inc. Groupcast transmission with feedback for intra-platooning and inter-platooning communications
CN116567707A (zh) * 2019-02-13 2023-08-08 苹果公司 网络辅助的新无线电v2x侧链路资源分配的无线电资源管理
CN111565475A (zh) * 2019-02-14 2020-08-21 索尼公司 用户设备、网络侧设备、无线通信方法和存储介质
CN113574964B (zh) * 2019-03-22 2024-07-09 联想（新加坡）私人有限公司 调度用户设备的选择
CN114793333A (zh) * 2021-01-25 2022-07-26 北京三星通信技术研究有限公司 确定用于旁路通信的资源的方法和用户设备

Also Published As

Publication number Publication date
EP4278825B1 (en) 2025-07-23
JP2024504596A (ja) 2024-02-01
KR20230131841A (ko) 2023-09-14
EP4278825A1 (en) 2023-11-22
JP7755653B2 (ja) 2025-10-16
WO2022154927A1 (en) 2022-07-21
CN116746274A (zh) 2023-09-12
BR112023013547A2 (pt) 2023-12-05
US11778589B2 (en) 2023-10-03
US20220232517A1 (en) 2022-07-21

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