ATE548831T1 - Funkkommunikationssystem, funkkommunikationsverfahren und basisstation - Google Patents

Funkkommunikationssystem, funkkommunikationsverfahren und basisstation

Info

Publication number
ATE548831T1
ATE548831T1 AT08017421T AT08017421T ATE548831T1 AT E548831 T1 ATE548831 T1 AT E548831T1 AT 08017421 T AT08017421 T AT 08017421T AT 08017421 T AT08017421 T AT 08017421T AT E548831 T1 ATE548831 T1 AT E548831T1
Authority
AT
Austria
Prior art keywords
radio communication
base station
radio terminal
communication system
transmission rate
Prior art date
Application number
AT08017421T
Other languages
English (en)
Inventor
Junichiro Kawamoto
Akihito Hanaki
Takahiro Hayashi
Yoshikazu Goto
Yukiko Takagi
Original Assignee
Ntt Docomo 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 Ntt Docomo Inc filed Critical Ntt Docomo Inc
Application granted granted Critical
Publication of ATE548831T1 publication Critical patent/ATE548831T1/de

Links

Classifications

    • 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]
    • H04W28/18—Negotiating wireless communication parameters
    • H04W28/22—Negotiating communication rate
    • 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
    • H04L47/11—Identifying congestion
    • 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
    • H04L47/12—Avoiding congestion; Recovering from congestion
    • 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
    • H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
    • 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
    • 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
    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • 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
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
AT08017421T 2007-10-05 2008-10-02 Funkkommunikationssystem, funkkommunikationsverfahren und basisstation ATE548831T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007262333A JP5164512B2 (ja) 2007-10-05 2007-10-05 無線通信システム、無線通信方法及び基地局

Publications (1)

Publication Number Publication Date
ATE548831T1 true ATE548831T1 (de) 2012-03-15

Family

ID=40289398

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08017421T ATE548831T1 (de) 2007-10-05 2008-10-02 Funkkommunikationssystem, funkkommunikationsverfahren und basisstation

Country Status (6)

Country Link
US (1) US8665713B2 (de)
EP (1) EP2045980B1 (de)
JP (1) JP5164512B2 (de)
KR (1) KR101011737B1 (de)
CN (1) CN101404790B (de)
AT (1) ATE548831T1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4776708B2 (ja) * 2009-05-01 2011-09-21 株式会社エヌ・ティ・ティ・ドコモ 無線基地局
JP2011041229A (ja) 2009-08-18 2011-02-24 Sony Corp 送信装置、受信装置、無線装置および送信装置における伝送モード制御方法
JP5445271B2 (ja) * 2010-03-30 2014-03-19 富士通株式会社 帯域制御装置，帯域制御方法，及びプログラム
CN112511455A (zh) * 2020-04-30 2021-03-16 中兴通讯股份有限公司 信元流特征值调整方法、装置、系统和存储介质
US20230038198A1 (en) * 2021-08-03 2023-02-09 At&T Intellectual Property I, L.P. Dynamic wireless network throughput adjustment

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5805599A (en) 1996-12-04 1998-09-08 At&T Corp. Adaptive channel allocation system for communication network
US7193966B2 (en) 2001-06-25 2007-03-20 Telefonakitebolaget Lm Ericsson (Publ) Triggered packet data rate change in a communication system
DK1455492T3 (da) * 2003-03-05 2012-01-16 Samsung Electronics Co Ltd Fremgangsmåde og apparat til styring af en returtrafikhastighed i et mobilkommunikationssystem
KR20040086490A (ko) * 2003-04-02 2004-10-11 삼성전자주식회사 이동통신 시스템에서 패킷 데이터의 역방향 데이터 전송률제어 장치 및 방법
ES2302999T3 (es) * 2003-05-10 2008-08-01 Samsung Electronics Co., Ltd. Adaptacion rapida de la velocidad de transferencia de datos, de un canal inverso de datos en paquetes, en un sistema de comunicacion movil.
GB0501403D0 (en) * 2005-01-22 2005-03-02 Koninkl Philips Electronics Nv Communication device, communication system and method of operating a communication device
US8363604B2 (en) * 2005-02-01 2013-01-29 Qualcomm Incorporated Method and apparatus for controlling a transmission data rate based on feedback relating to channel conditions
JP2007028245A (ja) * 2005-07-19 2007-02-01 Fujitsu Ltd 無線通信装置
JP4534893B2 (ja) * 2005-07-29 2010-09-01 日本電気株式会社 移動通信システム、無線制御局及びそれらに用いる伝送レート制御方法、伝送レート制御プログラム
JPWO2007043455A1 (ja) * 2005-10-07 2009-04-16 日本電気株式会社 信号送信方法、無線通信システム、通信局、移動局、並びに基地局
KR100929082B1 (ko) * 2005-10-12 2009-11-30 삼성전자주식회사 역방향 데이터 전송을 위한 단말의 제어 정보 송수신 방법및 장치

Also Published As

Publication number Publication date
CN101404790B (zh) 2011-12-21
US8665713B2 (en) 2014-03-04
KR20090035444A (ko) 2009-04-09
US20090092104A1 (en) 2009-04-09
JP5164512B2 (ja) 2013-03-21
KR101011737B1 (ko) 2011-02-07
CN101404790A (zh) 2009-04-08
JP2009094717A (ja) 2009-04-30
EP2045980B1 (de) 2012-03-07
EP2045980A1 (de) 2009-04-08

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