CA2986068C - Techniques for reporting buffer status in wireless communications - Google Patents

Techniques for reporting buffer status in wireless communications Download PDF

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Publication number
CA2986068C
CA2986068C CA2986068A CA2986068A CA2986068C CA 2986068 C CA2986068 C CA 2986068C CA 2986068 A CA2986068 A CA 2986068A CA 2986068 A CA2986068 A CA 2986068A CA 2986068 C CA2986068 C CA 2986068C
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CA
Canada
Prior art keywords
bsr
messages
communicating
buffer
base station
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.)
Active
Application number
CA2986068A
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English (en)
French (fr)
Other versions
CA2986068A1 (en
Inventor
Sudhir Kumar Baghel
Shailesh Patil
Saurabha Rangrao Tavildar
Kapil Gulati
Libin JIANG
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.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of CA2986068A1 publication Critical patent/CA2986068A1/en
Application granted granted Critical
Publication of CA2986068C publication Critical patent/CA2986068C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1215—Wireless traffic scheduling for collaboration of different radio technologies
    • 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
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
CA2986068A 2015-07-02 2016-06-30 Techniques for reporting buffer status in wireless communications Active CA2986068C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562188225P 2015-07-02 2015-07-02
US62/188,225 2015-07-02
US15/197,477 2016-06-29
US15/197,477 US20170006622A1 (en) 2015-07-02 2016-06-29 Techniques for reporting buffer status in wireless communications
PCT/US2016/040328 WO2017004341A1 (en) 2015-07-02 2016-06-30 Techniques for reporting buffer status in wireless communications

Publications (2)

Publication Number Publication Date
CA2986068A1 CA2986068A1 (en) 2017-01-05
CA2986068C true CA2986068C (en) 2023-10-03

Family

ID=56561437

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2986068A Active CA2986068C (en) 2015-07-02 2016-06-30 Techniques for reporting buffer status in wireless communications

Country Status (8)

Country Link
US (1) US20170006622A1 (cg-RX-API-DMAC7.html)
EP (1) EP3318096B1 (cg-RX-API-DMAC7.html)
JP (1) JP6859274B2 (cg-RX-API-DMAC7.html)
KR (1) KR102622181B1 (cg-RX-API-DMAC7.html)
CN (1) CN107810652B (cg-RX-API-DMAC7.html)
CA (1) CA2986068C (cg-RX-API-DMAC7.html)
ES (1) ES2895654T3 (cg-RX-API-DMAC7.html)
WO (1) WO2017004341A1 (cg-RX-API-DMAC7.html)

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* Cited by examiner, † Cited by third party
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CN113676871B (zh) * 2015-09-18 2024-07-05 日本电气株式会社 基站装置、无线电终端及其方法
WO2017158515A1 (en) * 2016-03-15 2017-09-21 Telefonaktiebolaget Lm Ericsson (Publ) Systems and methods for quality of service differentiation for non-ip bearers
US10015694B2 (en) 2016-06-09 2018-07-03 Apple Inc. Buffer status report including uncategorized data
US9979790B1 (en) * 2016-07-29 2018-05-22 Sprint Communications Company L.P. Long term evolution communication network to route Vehicle-to-X (V2X) data communications
US11304217B2 (en) 2017-05-04 2022-04-12 Panasonic Intellectual Property Corporation Of America User equipment and method therefor
CN110958706B (zh) * 2018-09-27 2021-07-30 维沃移动通信有限公司 一种缓存报告传输方法、终端及调度设备
US12231999B2 (en) * 2018-09-28 2025-02-18 Qualcomm Incorporated Road side unit scheduling system
US11706660B2 (en) * 2020-04-20 2023-07-18 Qualcomm Incorporated Sidelink and UU link buffer status report
US20250097679A1 (en) * 2023-09-18 2025-03-20 Qualcomm Incorporated Uu-based sidelink feedback

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KR101364926B1 (ko) * 2007-03-23 2014-02-21 삼성전자주식회사 이동통신시스템의 스케줄링 방법 및 장치
GB2452013A (en) * 2007-06-19 2009-02-25 Nec Corp Buffer status reporting from a mobile communications device
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KR101659714B1 (ko) * 2009-04-16 2016-09-26 코닌클리케 필립스 엔.브이. 적응형 버퍼 상태 보고
KR20120074254A (ko) * 2010-12-27 2012-07-05 한국전자통신연구원 단말간 직접 연결 통신 및 단말 릴레잉을 위한 디바이스 대 디바이스 링크의 연결 설정 및 스케쥴링 방법
EP3110221B1 (en) * 2011-03-18 2018-05-09 LG Electronics, Inc. Method and device for communicating device-to-device
KR20140044355A (ko) * 2011-06-01 2014-04-14 가부시키가이샤 엔티티 도코모 소형 노드 디바이스들을 이용한 모바일 통신에서의 향상된 로컬 액세스
WO2014014325A1 (en) * 2012-07-20 2014-01-23 Lg Electronics Inc. Method and apparatus for information on interference for device-to-device connection in wireless communication system
US9363827B2 (en) * 2012-07-23 2016-06-07 Broadcom Corporation Vehicle gateway access in cellular network for vehicle communications
JP5952422B2 (ja) * 2012-10-29 2016-07-13 京セラ株式会社 移動通信システム、ユーザ端末、基地局、プロセッサ及び通信制御方法
CN104247541B (zh) * 2013-03-12 2018-04-20 华为技术有限公司 传输数据处理方法及设备
CN104125610B (zh) * 2013-04-28 2017-11-10 电信科学技术研究院 D2d通信中的数据发送方法和设备
GB2514373B (en) * 2013-05-21 2015-07-08 Broadcom Corp Method, apparatus and computer program for controlling a user equipment
CN104378825A (zh) * 2013-08-12 2015-02-25 中国移动通信集团公司 一种上报缓存状态报告的方法、装置及系统
EP3120607B1 (en) * 2014-03-19 2019-09-11 LG Electronics Inc. Method and apparatus for configuring buffer status report for public safety transmission in wireless communication system
JP6422992B2 (ja) * 2014-03-19 2018-11-14 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおけるバッファ状態報告の優先順位を決める方法及び装置
WO2015141824A1 (ja) * 2014-03-20 2015-09-24 シャープ株式会社 端末装置、基地局装置、通信システム、通知方法および集積回路
WO2015168943A1 (zh) * 2014-05-09 2015-11-12 华为技术有限公司 一种用户设备、基站及其通信方法
KR102183333B1 (ko) * 2014-08-08 2020-11-26 주식회사 아이티엘 단말간 통신을 지원하는 무선 통신 시스템에서 버퍼상태보고 전송 방법 및 장치
US9930690B2 (en) * 2014-11-07 2018-03-27 Futurewei Technologies, Inc. System and method for processing buffer status reports in random access procedures
WO2016108553A1 (en) * 2014-12-30 2016-07-07 Lg Electronics Inc. Method and apparatus for allocating resources for bi-directional transmission in wireless communication system
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US10064212B2 (en) * 2015-05-14 2018-08-28 Blackberry Limited Transmitting a scheduling request for a device-to-device transmission
WO2016200184A1 (ko) * 2015-06-09 2016-12-15 엘지전자 주식회사 V2x 통신 시스템에서 단말의 통신 방법 및 단말

Also Published As

Publication number Publication date
ES2895654T3 (es) 2022-02-22
CN107810652B (zh) 2022-05-13
EP3318096A1 (en) 2018-05-09
CN107810652A (zh) 2018-03-16
BR112017028591A2 (pt) 2018-08-28
JP6859274B2 (ja) 2021-04-14
EP3318096B1 (en) 2021-09-29
KR102622181B1 (ko) 2024-01-05
KR20180026408A (ko) 2018-03-12
JP2018519745A (ja) 2018-07-19
US20170006622A1 (en) 2017-01-05
WO2017004341A1 (en) 2017-01-05
CA2986068A1 (en) 2017-01-05

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