TWI738702B - 返回鏈路上的基於爭用的資料傳輸 - Google Patents

返回鏈路上的基於爭用的資料傳輸 Download PDF

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Publication number
TWI738702B
TWI738702B TW106100120A TW106100120A TWI738702B TW I738702 B TWI738702 B TW I738702B TW 106100120 A TW106100120 A TW 106100120A TW 106100120 A TW106100120 A TW 106100120A TW I738702 B TWI738702 B TW I738702B
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TW
Taiwan
Prior art keywords
contention
data
resources
based resources
return link
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TW106100120A
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English (en)
Chinese (zh)
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TW201728205A (zh
Inventor
吉雷納 丹加諾維克
強 吳
費堤 烏魯彼納爾
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美商高通公司
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Publication of TW201728205A publication Critical patent/TW201728205A/zh
Application granted granted Critical
Publication of TWI738702B publication Critical patent/TWI738702B/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/1851—Systems using a satellite or space-based relay
    • H04B7/18517—Transmission equipment in earth stations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/1853—Satellite systems for providing telephony service to a mobile station, i.e. mobile satellite service
    • H04B7/18539—Arrangements for managing radio, resources, i.e. for establishing or releasing a connection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0278—Traffic management, e.g. flow control or congestion control using buffer status reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/16—Gateway arrangements

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
TW106100120A 2016-01-28 2017-01-04 返回鏈路上的基於爭用的資料傳輸 TWI738702B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201662288336P 2016-01-28 2016-01-28
US62/288,336 2016-01-28
US15/243,895 US10009923B2 (en) 2016-01-28 2016-08-22 Contention-based data transmissions on return link
US15/243,895 2016-08-22

Publications (2)

Publication Number Publication Date
TW201728205A TW201728205A (zh) 2017-08-01
TWI738702B true TWI738702B (zh) 2021-09-11

Family

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Family Applications (1)

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TW106100120A TWI738702B (zh) 2016-01-28 2017-01-04 返回鏈路上的基於爭用的資料傳輸

Country Status (11)

Country Link
US (2) US10009923B2 (enExample)
EP (1) EP3403341B1 (enExample)
JP (1) JP6849690B2 (enExample)
KR (1) KR102537649B1 (enExample)
CN (1) CN108476058B (enExample)
BR (1) BR112018015330B1 (enExample)
CA (1) CA3008901C (enExample)
ES (1) ES2784938T3 (enExample)
HU (1) HUE047904T2 (enExample)
TW (1) TWI738702B (enExample)
WO (1) WO2017131925A1 (enExample)

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CN112929901B (zh) * 2021-01-22 2022-04-12 厦门四信通信科技有限公司 一种网关的自适应配置方法、装置、设备及可读存储介质
US12401395B2 (en) * 2021-01-25 2025-08-26 Ast & Science, Llc Satellite radio access network (SAT RAN) beam and gateway seamless handover
US12289748B2 (en) * 2021-06-21 2025-04-29 Samsung Electronics Co., Ltd. Methods and systems for allocation of contention based data transmission resources in a non-terrestrial network
CN114157340B (zh) * 2021-12-02 2025-07-04 北京九天微星科技发展有限公司 数据传输方法、装置、地面终端和卫星
EP4515726A1 (en) * 2022-04-26 2025-03-05 Nokia Technologies Oy Antenna gain-based handover procedure for ntn
US12356388B2 (en) * 2022-06-03 2025-07-08 Qualcomm Incorporated Network coding with user equipment cooperation
CN116112065B (zh) * 2023-04-10 2023-06-06 银河航天(北京)网络技术有限公司 基于卫星通信的文件共享方法、系统、装置及存储介质
TR2023012066A1 (tr) * 2023-09-27 2025-04-21 Plan S Uydu Ve Uzay Teknolojileri Anonim Sirketi BİR HİBRİT HABERLEŞME YÖNTEMİ ve SİSTEMİ
CN119652398B (zh) * 2025-02-18 2025-08-08 北京国电高科科技有限公司 低轨卫星通信方法、装置、系统及存储介质

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Also Published As

Publication number Publication date
US10517116B2 (en) 2019-12-24
CN108476058A (zh) 2018-08-31
KR102537649B1 (ko) 2023-05-26
CA3008901C (en) 2024-03-26
JP6849690B2 (ja) 2021-03-24
CA3008901A1 (en) 2017-08-03
HUE047904T2 (hu) 2020-05-28
ES2784938T3 (es) 2020-10-02
US20180288798A1 (en) 2018-10-04
WO2017131925A1 (en) 2017-08-03
EP3403341A1 (en) 2018-11-21
TW201728205A (zh) 2017-08-01
US20170223735A1 (en) 2017-08-03
BR112018015330B1 (pt) 2023-10-24
KR20180109893A (ko) 2018-10-08
CN108476058B (zh) 2020-11-03
JP2019512179A (ja) 2019-05-09
EP3403341B1 (en) 2020-01-15
BR112018015330A2 (pt) 2018-12-18
US10009923B2 (en) 2018-06-26

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