KR101126802B1 - 버퍼 상태 보고 - Google Patents

버퍼 상태 보고 Download PDF

Info

Publication number
KR101126802B1
KR101126802B1 KR1020107001107A KR20107001107A KR101126802B1 KR 101126802 B1 KR101126802 B1 KR 101126802B1 KR 1020107001107 A KR1020107001107 A KR 1020107001107A KR 20107001107 A KR20107001107 A KR 20107001107A KR 101126802 B1 KR101126802 B1 KR 101126802B1
Authority
KR
South Korea
Prior art keywords
buffer status
mobile communication
communication device
base station
status report
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.)
Expired - Fee Related
Application number
KR1020107001107A
Other languages
English (en)
Korean (ko)
Other versions
KR20100023034A (ko
Inventor
자그딥 신그 알루와리아
Original Assignee
닛본 덴끼 가부시끼가이샤
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 닛본 덴끼 가부시끼가이샤 filed Critical 닛본 덴끼 가부시끼가이샤
Publication of KR20100023034A publication Critical patent/KR20100023034A/ko
Application granted granted Critical
Publication of KR101126802B1 publication Critical patent/KR101126802B1/ko
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W8/00Network data management
    • H04W8/22Processing or transfer of terminal data, e.g. status or physical capabilities
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00Traffic control in data switching networks
    • H04L47/10Flow control; Congestion control
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00Traffic control in data switching networks
    • H04L47/10Flow control; Congestion control
    • H04L47/26Flow control; Congestion control using explicit feedback to the source, e.g. choke packets
    • H04L47/263Rate modification at the source after receiving feedback
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00Traffic control in data switching networks
    • H04L47/10Flow control; Congestion control
    • H04L47/30Flow control; Congestion control in combination with information about buffer occupancy at either end or at transit nodes
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W28/00Network traffic management; Network resource management
    • H04W28/02Traffic management, e.g. flow control or congestion control
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/21Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W8/00Network data management
    • H04W8/02Processing 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
    • H04W8/04Registration at HLR or HSS [Home Subscriber Server]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W28/00Network traffic management; Network resource management
    • H04W28/02Traffic management, e.g. flow control or congestion control
    • H04W28/10Flow control between communication endpoints
    • H04W28/12Flow control between communication endpoints using signalling between network elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
KR1020107001107A 2007-06-19 2008-06-18 버퍼 상태 보고 Expired - Fee Related KR101126802B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0711884A GB2452013A (en) 2007-06-19 2007-06-19 Buffer status reporting from a mobile communications device
GB0711884.7 2007-06-19
PCT/JP2008/061505 WO2008156198A2 (en) 2007-06-19 2008-06-18 Buffer status reporting

Publications (2)

Publication Number Publication Date
KR20100023034A KR20100023034A (ko) 2010-03-03
KR101126802B1 true KR101126802B1 (ko) 2012-03-23

Family

ID=38332402

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020107001107A Expired - Fee Related KR101126802B1 (ko) 2007-06-19 2008-06-18 버퍼 상태 보고

Country Status (8)

Country Link
US (1) US7953064B2 (enExample)
EP (1) EP2165558B1 (enExample)
JP (2) JP2010529727A (enExample)
KR (1) KR101126802B1 (enExample)
CN (2) CN102791037B (enExample)
AT (1) ATE535122T1 (enExample)
GB (1) GB2452013A (enExample)
WO (1) WO2008156198A2 (enExample)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US9137160B2 (en) * 2009-01-29 2015-09-15 Qualcomm Incorporated Method and apparatus for accomodating a receiver buffer to prevent data overflow
CN102301784B (zh) * 2009-01-29 2014-09-17 三星电子株式会社 移动通信系统中计算和发送资源请求并避免死锁情形的方法和系统
JP5330547B2 (ja) * 2009-02-09 2013-10-30 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) 無線通信システムにおける方法および構成
WO2010102668A1 (en) * 2009-03-12 2010-09-16 Nokia Siemens Networks Oy Device-to-device communication
EP2237633A1 (en) * 2009-04-03 2010-10-06 Panasonic Corporation Buffer status reporting in a mobile communication system
SI2420029T1 (sl) 2009-04-16 2021-07-30 Koninklijke Philips N.V. Poročanje o stanju prilagodljivega medpolnilnika
US20100271990A1 (en) * 2009-04-24 2010-10-28 Motorola, Inc. Method and apparatus for triggering buffer status reports with packet discarding
MY164920A (en) 2009-05-05 2018-02-15 Ericsson Telefon Ab L M Method and arrangement in a wireless communication system
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
JP5338747B2 (ja) * 2010-05-12 2013-11-13 富士通株式会社 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
US8918563B2 (en) * 2010-06-01 2014-12-23 Qualcomm Incorporated Uplink data throttling by buffer status report (BSR) scaling
CN105491618B (zh) * 2010-06-18 2019-05-14 富士通株式会社 终端、基站和通信系统
KR20130031287A (ko) 2010-06-18 2013-03-28 후지쯔 가부시끼가이샤 단말기 버퍼 상태 보고(bsr)의 보고 방법, 기지국에서 bsr을 취득하기 위한 취득 방법, 및 해당 단말기, 기지국, 통신 시스템
US8693355B2 (en) * 2010-06-21 2014-04-08 Motorola Solutions, Inc. Jitter buffer management for power savings in a wireless communication device
WO2011160292A1 (zh) * 2010-06-22 2011-12-29 中兴通讯股份有限公司 一种缓冲区数据量等级的上报方法和系统
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
KR101772122B1 (ko) * 2011-03-18 2017-08-28 삼성전자 주식회사 무선 통신 시스템에서 버퍼상태보고를 전송하는 방법 및 장치
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
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
US9253794B2 (en) 2011-12-02 2016-02-02 Telefonaktiebolaget L M Ericsson (Publ) Efficient spectrum utilization with almost blank subframes
CN104365145B (zh) * 2012-04-20 2018-10-23 瑞典爱立信有限公司 考虑播放缓存大小的用于视频或其他流传输服务的切换决定
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
US9826543B2 (en) 2013-10-16 2017-11-21 Telefonaktiebolaget Lm 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
CN112217759B (zh) 2015-05-15 2023-10-31 韦勒斯标准与技术协会公司 发送关于缓冲状态信息的无线通信方法和无线通信终端
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
US20170006622A1 (en) * 2015-07-02 2017-01-05 Qualcomm Incorporated Techniques for reporting buffer status in wireless communications
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
US11190972B2 (en) * 2016-02-18 2021-11-30 Lg Electronics Inc. Method for performing uplink transmission in wireless LAN system and terminal using same
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
EP4176618A1 (en) * 2020-07-01 2023-05-10 Telefonaktiebolaget LM ERICSSON (PUBL) Sending and receiving a pdu
WO2022048508A1 (zh) * 2020-09-04 2022-03-10 上海朗帛通信技术有限公司 一种被用于中继无线通信中的方法和装置
US12402116B2 (en) * 2022-10-31 2025-08-26 Hewlett Packard Enterprise Development Lp Scheduling uplink traffic of station
WO2024092667A1 (zh) * 2022-11-03 2024-05-10 北京小米移动软件有限公司 缓冲状态报告上传方法、装置、设备、存储介质与芯片

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0101115D0 (en) * 2001-01-16 2001-02-28 Siemens Ag Improvements in or relating to radio communications network
US6917587B1 (en) * 2001-02-01 2005-07-12 Cisco Technology, Inc. Method and apparatus for recovering a call resource from a call session
CN101715194A (zh) * 2002-10-18 2010-05-26 卡耐特无线有限公司 扩展有执照无线通信系统覆盖区域的装置与方法
US20050078651A1 (en) * 2003-08-16 2005-04-14 Samsung Electronics Co., Ltd. Method and apparatus for assigning scheduling for uplink packet transmission in a mobile communication system
EP1679933B1 (en) * 2003-09-30 2009-07-01 Mitsubishi Denki K.K. Mobile communication system for controlling communication mode
US7499424B2 (en) * 2004-05-06 2009-03-03 Samsung Electronics Co., Ltd. Method and apparatus for transmitting/receiving transmission status information and buffer state information in a mobile communication system that supports uplink packet service
EP1617606A1 (en) * 2004-07-16 2006-01-18 Matsushita Electric Industrial Co., Ltd. Scheduling mode switching for uplink transmissions
GB2418105A (en) * 2004-09-13 2006-03-15 Fujitsu Ltd Relative indicators used for scheduling of uplink transmissions
KR101141649B1 (ko) * 2004-11-09 2012-05-17 엘지전자 주식회사 고속의 상향 데이터 전송을 위한 데이터 채널의 제어정보송수신 방법
US8537666B2 (en) * 2006-08-22 2013-09-17 Ntt Docomo, Inc. Radio resource release controlling method, radio base station, and mobile station
TW200824474A (en) * 2006-10-28 2008-06-01 Interdigital Tech Corp Method and apparatus for scheduling uplink transmissions for real time services during a silent period
KR101498026B1 (ko) * 2007-05-08 2015-03-04 엘지전자 주식회사 이동 통신 시스템에서 데이터를 송수신하는 방법 및 그장치
US20080311921A1 (en) * 2007-06-18 2008-12-18 Infineon Technologies Ag Communication resource signaling

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
3GPP TSG-RAN WG2 Meeting #52 R2-060829
3GPP TSG-RAN WG2 Meeting #57Bis R2-071345

Also Published As

Publication number Publication date
US7953064B2 (en) 2011-05-31
EP2165558B1 (en) 2011-11-23
JP2010529727A (ja) 2010-08-26
US20100135166A1 (en) 2010-06-03
CN102791037A (zh) 2012-11-21
WO2008156198A2 (en) 2008-12-24
EP2165558A2 (en) 2010-03-24
JP2012110047A (ja) 2012-06-07
CN101682922A (zh) 2010-03-24
WO2008156198A3 (en) 2009-04-09
CN102791037B (zh) 2015-08-05
KR20100023034A (ko) 2010-03-03
JP5207011B2 (ja) 2013-06-12
ATE535122T1 (de) 2011-12-15
GB2452013A (en) 2009-02-25
GB0711884D0 (en) 2007-07-25
CN101682922B (zh) 2013-06-19

Similar Documents

Publication Publication Date Title
KR101126802B1 (ko) 버퍼 상태 보고
KR101507677B1 (ko) 롱텀 에볼루션 시스템에서의 업링크 고갈 회피 지원 방법 및 장치
EP2041928B1 (en) Compressed delay packet transmission scheduling
US8385931B2 (en) Methods and arrangements for allocating scheduling request resources in a wireless communication system
CN102308654B (zh) 无线通信系统中的方法和设备
JP5642155B2 (ja) ネットワークにおいて通信するための方法
EP1985092B1 (en) Method and apparatus for solving data packet traffic congestion.
CN102369778A (zh) 移动通信系统中的缓冲状态报告
JP2011525742A (ja) ネットワークで通信するための方法及び関連する無線局
IL207057A (en) Dynamic bandwidth allocation for multiple access communication using session queues
CN119318174A (zh) 用于pdu集延迟状态报告的方法及设备
KR20090047739A (ko) 이동 통신 시스템에서 이동 단말의 우선순위 보고 장치 및방법
US8130713B2 (en) System and method for credit-based channel transmission scheduling (CBCTS)
CN102474876B (zh) 用于在网络中通信的方法
KR20130045860A (ko) 통신 네트워크들 내 큐들을 핸들링하는 방법 및 장치, 대응 컴퓨터 프로그램 제품
WO2024065456A1 (zh) 信息传输方法、定时器配置方法、装置、设备及存储介质
US20240155664A1 (en) Method of logical channel prioritization and device thereof
KR20080015704A (ko) 이동통신 시스템에서 단말이 음성 패킷 상태를 전송하는방법 및 장치
US20250267656A1 (en) Methods and apparatus for prioritizing data for transmission
KR20100132431A (ko) 무선 통신 시스템에서 단말의 버퍼 상태 보고 정보 생성 방법 및 이를 위한 장치
Moradi et al. Optimizing DRX for video delivery over LTE: Utilizing channel prediction and in-network caching
GB2634148A (en) Method for buffer status reporting in a communication network

Legal Events

Date Code Title Description
A201 Request for examination
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

FPAY Annual fee payment

Payment date: 20150224

Year of fee payment: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

FPAY Annual fee payment

Payment date: 20160219

Year of fee payment: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

FPAY Annual fee payment

Payment date: 20170221

Year of fee payment: 6

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

FPAY Annual fee payment

Payment date: 20180220

Year of fee payment: 7

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 7

FPAY Annual fee payment

Payment date: 20190219

Year of fee payment: 8

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 8

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 9

PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20210308

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20210308