ATE373936T1 - Asymmetrische bandbreitenzuteilung - Google Patents

Asymmetrische bandbreitenzuteilung

Info

Publication number
ATE373936T1
ATE373936T1 AT01983772T AT01983772T ATE373936T1 AT E373936 T1 ATE373936 T1 AT E373936T1 AT 01983772 T AT01983772 T AT 01983772T AT 01983772 T AT01983772 T AT 01983772T AT E373936 T1 ATE373936 T1 AT E373936T1
Authority
AT
Austria
Prior art keywords
guaranteed
uplink
split
class
best effort
Prior art date
Application number
AT01983772T
Other languages
English (en)
Inventor
Silvia Restivo
Patrizia Testa
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Application granted granted Critical
Publication of ATE373936T1 publication Critical patent/ATE373936T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/535—Allocation or scheduling criteria for wireless resources based on resource usage policies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2612—Arrangements for wireless medium access control, e.g. by allocating physical layer transmission capacity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/143—Two-way operation using the same type of signal, i.e. duplex for modulated signals
    • 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
    • H04W28/20—Negotiating bandwidth
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/543—Allocation or scheduling criteria for wireless resources based on quality criteria based on requested quality, e.g. QoS

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Optical Integrated Circuits (AREA)
  • Time-Division Multiplex Systems (AREA)
AT01983772T 2001-10-19 2001-10-19 Asymmetrische bandbreitenzuteilung ATE373936T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IT2001/000531 WO2003034767A1 (en) 2001-10-19 2001-10-19 Asymmetric bandwidth allocation

Publications (1)

Publication Number Publication Date
ATE373936T1 true ATE373936T1 (de) 2007-10-15

Family

ID=11133737

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01983772T ATE373936T1 (de) 2001-10-19 2001-10-19 Asymmetrische bandbreitenzuteilung

Country Status (5)

Country Link
US (1) US7397818B2 (de)
EP (1) EP1440597B1 (de)
AT (1) ATE373936T1 (de)
DE (1) DE60130587T2 (de)
WO (1) WO2003034767A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7327679B2 (en) * 2001-08-21 2008-02-05 Broad-Light, Ltd. Method of providing QoS and bandwidth allocation in a point to multi-point network
US20040190541A1 (en) * 2003-03-26 2004-09-30 Interdigital Technology Corporation Determination of optimal switching points between the uplink and downlink
EP1501326B8 (de) * 2003-06-25 2007-10-17 Siemens S.p.A. Mediumzugangsteuerverfahren in Punkt-zu-Mehrpunkt Funksystemen mit Randstationen mit adaptiven PHY Modus
US20050259629A1 (en) * 2004-05-24 2005-11-24 Neal Oliver Adapting uplink/downlink subframe ratio in time division duplex physical frames
US20070070905A1 (en) * 2005-09-26 2007-03-29 Neal Oliver Adaptive bin-packing for wireless communications
KR101569542B1 (ko) 2008-02-08 2015-11-27 지티이 (유에스에이) 인크. Ｔｄｄ 무선 시스템에서 하향링크/상향링크 할당 비율의 동적 조정
TWI383607B (zh) * 2008-12-10 2013-01-21 Inst Information Industry 用於一無線通訊裝置之資料排程模組、方法及其電腦程式產品
US8553589B2 (en) * 2009-05-12 2013-10-08 Airhop Communications, Inc. Dual mode radio for frequency division duplexing and time division duplexing communication modes
US8477711B2 (en) * 2009-12-04 2013-07-02 General Electric Company Media access control scheme for a multi-frequency TDMA network
WO2011143939A1 (zh) * 2011-01-12 2011-11-24 华为技术有限公司 一种设置最大带宽的方法、装置与系统
EP2673996B1 (de) * 2011-02-11 2017-01-04 Nokia Solutions and Networks Oy Tdd datenübertragung über mehreren träger mit unterrahmen reserviert für bestimmten übertragungsrichtungen.
US9350517B2 (en) * 2012-09-10 2016-05-24 Telefonaktiebolaget Lm Ericsson (Publ) Bandwidth assignment for multi-line TDD systems
US9860895B2 (en) * 2013-05-07 2018-01-02 Telefonaktiebolaget L M Ericsson (Publ) Mobile station, network node, and methods for assigning resource blocks to the mobile station
CN106664688B (zh) * 2014-08-26 2020-03-20 华为技术有限公司 一种无线通信方法、设备及系统
CN110289879B (zh) * 2018-03-14 2021-10-15 成都鼎桥通信技术有限公司 射频单元和终端设备
WO2020187768A1 (en) * 2019-03-15 2020-09-24 Koninklijke Kpn N.V. Facilitating real-time transport of data streams
CN121690350A (zh) * 2026-02-06 2026-03-17 南京控维通信科技有限公司 卫星通信网络中基于业务负载的tdd窗口动态调整方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5602836A (en) * 1993-11-24 1997-02-11 Lucent Technologies Inc. Multiple access cellular communication with circular interleaving and reduced dropped-packet runlengths
KR100194577B1 (ko) * 1996-12-02 1999-06-15 정선종 무선 atm망을 위한 매체접근 제어구조 및 그 방법
US6542481B2 (en) * 1998-06-01 2003-04-01 Tantivy Communications, Inc. Dynamic bandwidth allocation for multiple access communication using session queues
US6925068B1 (en) * 1999-05-21 2005-08-02 Wi-Lan, Inc. Method and apparatus for allocating bandwidth in a wireless communication system
US7006530B2 (en) * 2000-12-22 2006-02-28 Wi-Lan, Inc. Method and system for adaptively obtaining bandwidth allocation requests
ATE348461T1 (de) * 2000-07-11 2007-01-15 Cisco Tech Inc Verfahren und system zur reservierung von bandbreite in einem funkkommunikationssystem
US6859655B2 (en) * 2001-01-19 2005-02-22 Raze Technologies, Inc. TDD FDD air interface
AU2002235258A1 (en) * 2000-12-27 2002-07-08 Ensemble Communications, Inc. Adaptive call admission control for use in a wireless communication system

Also Published As

Publication number Publication date
DE60130587D1 (de) 2007-10-31
US20040208194A1 (en) 2004-10-21
DE60130587T2 (de) 2008-06-19
US7397818B2 (en) 2008-07-08
WO2003034767A1 (en) 2003-04-24
EP1440597B1 (de) 2007-09-19
EP1440597A1 (de) 2004-07-28

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