JP2010529727A - バッファ状態報告 - Google Patents

バッファ状態報告 Download PDF

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Publication number
JP2010529727A
JP2010529727A JP2010509992A JP2010509992A JP2010529727A JP 2010529727 A JP2010529727 A JP 2010529727A JP 2010509992 A JP2010509992 A JP 2010509992A JP 2010509992 A JP2010509992 A JP 2010509992A JP 2010529727 A JP2010529727 A JP 2010529727A
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JP
Japan
Prior art keywords
buffer status
mobile communication
communication device
status report
buffer
Prior art date
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Pending
Application number
JP2010509992A
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English (en)
Japanese (ja)
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JP2010529727A5 (enExample
Inventor
シン オールワリア，ジャグディープ
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.)
NEC Corp
Original Assignee
NEC Corp
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 NEC Corp filed Critical NEC Corp
Publication of JP2010529727A publication Critical patent/JP2010529727A/ja
Publication of JP2010529727A5 publication Critical patent/JP2010529727A5/ja
Pending legal-status Critical Current

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    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/26—Flow control; Congestion control using explicit feedback to the source, e.g. choke packets
    • H04L47/263—Rate modification at the source after receiving feedback
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/30—Flow control; Congestion control in combination with information about buffer occupancy at either end or at transit nodes
    • 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
    • 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
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • H04W8/04—Registration at HLR or HSS [Home Subscriber Server]
    • 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
    • H04W28/10—Flow control between communication endpoints
    • H04W28/12—Flow control between communication endpoints using signalling between network elements

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
JP2010509992A 2007-06-19 2008-06-18 バッファ状態報告 Pending JP2010529727A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0711884A GB2452013A (en) 2007-06-19 2007-06-19 Buffer status reporting from a mobile communications device
PCT/JP2008/061505 WO2008156198A2 (en) 2007-06-19 2008-06-18 Buffer status reporting

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2012037408A Division JP5207011B2 (ja) 2007-06-19 2012-02-23 バッファ状態報告

Publications (2)

Publication Number Publication Date
JP2010529727A true JP2010529727A (ja) 2010-08-26
JP2010529727A5 JP2010529727A5 (enExample) 2012-02-16

Family

ID=38332402

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2010509992A Pending JP2010529727A (ja) 2007-06-19 2008-06-18 バッファ状態報告
JP2012037408A Active JP5207011B2 (ja) 2007-06-19 2012-02-23 バッファ状態報告

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2012037408A Active JP5207011B2 (ja) 2007-06-19 2012-02-23 バッファ状態報告

Country Status (8)

Country Link
US (1) US7953064B2 (enExample)
EP (1) EP2165558B1 (enExample)
JP (2) JP2010529727A (enExample)
KR (1) KR101126802B1 (enExample)
CN (2) CN101682922B (enExample)
AT (1) ATE535122T1 (enExample)
GB (1) GB2452013A (enExample)
WO (1) WO2008156198A2 (enExample)

Cited By (6)

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JP2011239284A (ja) * 2010-05-12 2011-11-24 Fujitsu Ltd 上りリンク無線リソース割り当て機能を含む移動無線通信システム
JP2012517732A (ja) * 2009-02-09 2012-08-02 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 無線通信システムにおける方法および構成
WO2012128511A3 (ko) * 2011-03-18 2012-12-27 삼성전자 주식회사 무선 통신 시스템에서 버퍼상태보고를 전송하는 방법 및 장치
JP2013098641A (ja) * 2011-10-28 2013-05-20 Kddi Corp 無線リソース割当装置、基地局、および無線リソース割当方法
JP2015084564A (ja) * 2009-05-05 2015-04-30 テレフオンアクチーボラゲット エル エム エリクソン（パブル） スケジューリング要求のトリガのハンドリング
JP2018519745A (ja) * 2015-07-02 2018-07-19 クゥアルコム・インコーポレイテッドＱｕａｌｃｏｍｍ Ｉｎｃｏｒｐｏｒａｔｅｄ ワイヤレス通信においてバッファステータスをレポートするための技法

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CN101572913A (zh) * 2008-04-28 2009-11-04 华为技术有限公司 缓冲区状态报告的处理方法及装置
US8639997B2 (en) 2008-09-03 2014-01-28 Qualcomm Incorporated Buffer status report triggers in wireless communications
US8873474B2 (en) * 2008-10-17 2014-10-28 Telefonaktiebolaget L M Ericsson (Publ) Method and mobile terminal providing priority-based uplink scheduling information
EP2382817A4 (en) 2009-01-29 2014-12-17 Samsung Electronics Co Ltd METHOD AND SYSTEM FOR CALCULATING AND SENDING RESOURCE INQUIRIES AND FOR AVOIDING BLOCKING SITUATIONS IN A MOBILE COMMUNICATION SYSTEM
US9137160B2 (en) * 2009-01-29 2015-09-15 Qualcomm Incorporated Method and apparatus for accomodating a receiver buffer to prevent data overflow
US9572193B2 (en) * 2009-03-12 2017-02-14 Nokia Solutions And Networks Oy Device-to-device communication
EP2237633A1 (en) * 2009-04-03 2010-10-06 Panasonic Corporation Buffer status reporting in a mobile communication system
EP2420029B1 (en) 2009-04-16 2021-02-24 Koninklijke Philips N.V. Adaptive buffer status reporting
US20100271990A1 (en) * 2009-04-24 2010-10-28 Motorola, Inc. Method and apparatus for triggering buffer status reports with packet discarding
US8576714B2 (en) * 2009-05-29 2013-11-05 Futurewei Technologies, Inc. System and method for relay node flow control in a wireless communications system
KR101632739B1 (ko) * 2009-06-18 2016-06-22 한국전자통신연구원 통신 시스템의 데이터 전송 방법 및 이를 수행하는 릴레이 장치
DE112009005313B4 (de) * 2009-10-13 2016-07-21 Mitsubishi Electric Corporation Drahtlose Fahrzeugkommunikationsvorrichtung und drahtloses Fahrzeugkommunikationssystem
KR101331048B1 (ko) * 2009-12-16 2013-11-19 한국전자통신연구원 업링크 스케줄링을 위한 버퍼 상태 보고 방법 및 이를 이용한 통신 시스템
US8918563B2 (en) 2010-06-01 2014-12-23 Qualcomm Incorporated Uplink data throttling by buffer status report (BSR) scaling
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CN105491618B (zh) * 2010-06-18 2019-05-14 富士通株式会社 终端、基站和通信系统
US8693355B2 (en) * 2010-06-21 2014-04-08 Motorola Solutions, Inc. Jitter buffer management for power savings in a wireless communication device
JP5575984B2 (ja) 2010-06-22 2014-08-20 ゼットティーイー コーポレイション バッファサイズインデックスの報告方法及び報告システム
US9160662B2 (en) * 2010-08-20 2015-10-13 Google Technology Holdings LLC Uplink buffer status reporting of relay stations in wireless networks
CN102083206B (zh) * 2011-01-24 2013-04-17 华为技术有限公司 一种分配空口资源的方法、设备及系统
CN102781096B (zh) * 2011-05-09 2015-05-27 华为技术有限公司 一种资源调度的方法和用户设备
EP2724584A1 (en) * 2011-06-21 2014-04-30 Telefonaktiebolaget LM Ericsson (PUBL) Network node and method related to buffer estimation
US9019880B2 (en) 2011-08-11 2015-04-28 Qualcomm Incorporated Methods and apparatus for overload mitigation using uplink transmit power backoff
US9288733B2 (en) * 2011-09-23 2016-03-15 Telefonaktiebolaget L M Ericsson (Publ) Systems and methods for controlling cell selection in a heterogeneous cellular network based on primary direction of traffic flow
US9253794B2 (en) 2011-12-02 2016-02-02 Telefonaktiebolaget L M Ericsson (Publ) Efficient spectrum utilization with almost blank subframes
EP2842365B1 (en) * 2012-04-20 2019-03-27 Telefonaktiebolaget LM Ericsson (publ) Handover decision for video or other streaming services considering playout buffer size
CN102740281B (zh) * 2012-06-20 2015-12-16 华为技术有限公司 数据发送方法、通信设备及通信系统
US8948006B2 (en) 2013-01-07 2015-02-03 Freescale Semiconductor, Inc. System for managing uplink quality of service (QoS) in cellular network
US9071984B1 (en) * 2013-02-15 2015-06-30 Sprint Spectrum L.P. Modifying a data flow mechanism variable in a communication network
CN105191216B (zh) 2013-03-15 2019-03-08 华为技术有限公司 用于多流聚合的缓冲区状态报告的系统和方法
US9497682B2 (en) 2013-06-07 2016-11-15 Intel Corporation Central processing unit and methods for supporting coordinated multipoint transmission in an LTE network
WO2015055238A1 (en) * 2013-10-16 2015-04-23 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus in a wireless communication system
KR102350504B1 (ko) 2015-04-27 2022-01-14 삼성전자주식회사 통신 시스템에서 하향링크 전송률 제어를 위한 장치 및 방법
KR102231308B1 (ko) 2015-05-15 2021-03-23 주식회사 윌러스표준기술연구소 무작위 접속을 기초로 복수의 무선 통신 단말로부터 데이터를 수신하는 무선 통신 방법 및 무선 통신 단말
CN105142220B (zh) * 2015-06-30 2018-05-22 大唐移动通信设备有限公司 一种语音数据动态延迟调度方法及基站
EP3389301B1 (en) * 2015-12-08 2022-08-10 Fujitsu Limited Wireless communication system, base station and terminal for efficient scheduling
US10028168B2 (en) * 2015-12-08 2018-07-17 Huawei Technologies Co., Ltd. Method and apparatus for remote buffer status maintenance
JP6775163B2 (ja) * 2015-12-11 2020-10-28 パナソニックＩｐマネジメント株式会社 無線基地局、無線端末、無線通信システム及び音声信号通信方法
US20170212865A1 (en) * 2016-01-26 2017-07-27 Qualcomm Incorporated Methods and apparatus for improving buffer size setting for one or more buffer status reports
WO2017132995A1 (zh) 2016-02-05 2017-08-10 广东欧珀移动通信有限公司 业务传输的方法和装置
WO2017142356A1 (ko) * 2016-02-18 2017-08-24 엘지전자 주식회사 무선랜 시스템에서 상향링크 전송을 수행하는 방법 및 이를 이용한 단말
EP3439410B1 (en) * 2016-03-31 2021-10-13 Ntt Docomo, Inc. User equipment reporting buffer status
US20170332385A1 (en) * 2016-05-11 2017-11-16 Qualcomm Incorporated Buffer status reporting in a wireless local area network (wlan)
CN107404732B (zh) * 2016-05-18 2020-01-24 普天信息技术有限公司 缓存报告的上报方法和装置
US11483853B2 (en) * 2019-08-01 2022-10-25 Qualcomm Incorporated Techniques for buffering a file
US11134020B1 (en) * 2020-04-16 2021-09-28 Morgan Stanley Services Group Inc. Flow control of two TCP streams between three network nodes
WO2022002453A1 (en) * 2020-07-01 2022-01-06 Telefonaktiebolaget Lm Ericsson (Publ) Sending and receiving a pdu
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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012517732A (ja) * 2009-02-09 2012-08-02 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 無線通信システムにおける方法および構成
JP2015084564A (ja) * 2009-05-05 2015-04-30 テレフオンアクチーボラゲット エル エム エリクソン（パブル） スケジューリング要求のトリガのハンドリング
JP2011239284A (ja) * 2010-05-12 2011-11-24 Fujitsu Ltd 上りリンク無線リソース割り当て機能を含む移動無線通信システム
WO2012128511A3 (ko) * 2011-03-18 2012-12-27 삼성전자 주식회사 무선 통신 시스템에서 버퍼상태보고를 전송하는 방법 및 장치
US10349436B2 (en) 2011-03-18 2019-07-09 Samsung Electronics Co., Ltd. Method and apparatus for transmitting a buffer status report in a wireless communication system
USRE48768E1 (en) 2011-03-18 2021-10-05 Samsung Electronics Co., Ltd. Method and apparatus for transmitting a buffer status report in a wireless communication system
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JP2013098641A (ja) * 2011-10-28 2013-05-20 Kddi Corp 無線リソース割当装置、基地局、および無線リソース割当方法
JP2018519745A (ja) * 2015-07-02 2018-07-19 クゥアルコム・インコーポレイテッドＱｕａｌｃｏｍｍ Ｉｎｃｏｒｐｏｒａｔｅｄ ワイヤレス通信においてバッファステータスをレポートするための技法

Also Published As

Publication number Publication date
WO2008156198A2 (en) 2008-12-24
KR101126802B1 (ko) 2012-03-23
WO2008156198A3 (en) 2009-04-09
KR20100023034A (ko) 2010-03-03
EP2165558B1 (en) 2011-11-23
ATE535122T1 (de) 2011-12-15
US7953064B2 (en) 2011-05-31
JP2012110047A (ja) 2012-06-07
JP5207011B2 (ja) 2013-06-12
US20100135166A1 (en) 2010-06-03
GB0711884D0 (en) 2007-07-25
CN102791037A (zh) 2012-11-21
CN101682922B (zh) 2013-06-19
CN101682922A (zh) 2010-03-24
EP2165558A2 (en) 2010-03-24
GB2452013A (en) 2009-02-25
CN102791037B (zh) 2015-08-05

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