DE60130587D1 - Asymmetrische bandbreitenzuteilung - Google Patents

Asymmetrische bandbreitenzuteilung

Info

Publication number
DE60130587D1
DE60130587D1 DE60130587T DE60130587T DE60130587D1 DE 60130587 D1 DE60130587 D1 DE 60130587D1 DE 60130587 T DE60130587 T DE 60130587T DE 60130587 T DE60130587 T DE 60130587T DE 60130587 D1 DE60130587 D1 DE 60130587D1
Authority
DE
Germany
Prior art keywords
guaranteed
uplink
split
class
best effort
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 - Lifetime
Application number
DE60130587T
Other languages
English (en)
Other versions
DE60130587T2 (de
Inventor
Silvia Restivo
Patrizia Testa
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Application granted granted Critical
Publication of DE60130587D1 publication Critical patent/DE60130587D1/de
Publication of DE60130587T2 publication Critical patent/DE60130587T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
DE60130587T 2001-10-19 2001-10-19 Asymmetrische bandbreitenzuteilung Expired - Lifetime DE60130587T2 (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 (2)

Publication Number Publication Date
DE60130587D1 true DE60130587D1 (de) 2007-10-31
DE60130587T2 DE60130587T2 (de) 2008-06-19

Family

ID=11133737

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60130587T Expired - Lifetime DE60130587T2 (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 (16)

* 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
EP2245894B1 (de) 2008-02-08 2019-07-10 ZTE (USA) Inc. Dynamische justierung des abwärtsstrecken-aufwärtsstreckenzuteilungsverhältnisses in drahtlosen tdd-systemen
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
EP2582175A4 (de) * 2011-01-12 2013-07-31 Huawei Tech Co Ltd Verfahren, vorrichtung und system zur einstellung einer maximalen bandbreite
KR101545921B1 (ko) * 2011-02-11 2015-08-20 노키아 솔루션스 앤드 네트웍스 오와이 미리결정된 송신 방향들에 대해 예약된 서브 프레임들을 이용한 다중 반송파들 상에서의 ｔｄｄ 데이터 송신
EP2893666B8 (de) * 2012-09-10 2019-09-11 Telefonaktiebolaget LM Ericsson (publ) Bandbreitenzuweisung für tdd-systeme mit mehreren leitungen
MY184070A (en) * 2013-05-07 2021-03-17 Ericsson Telefon Ab L M 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

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
US7006530B2 (en) * 2000-12-22 2006-02-28 Wi-Lan, Inc. Method and system for adaptively obtaining bandwidth allocation requests
US6925068B1 (en) * 1999-05-21 2005-08-02 Wi-Lan, Inc. Method and apparatus for allocating bandwidth in a wireless communication system
AU2001271969A1 (en) * 2000-07-11 2002-01-21 Ensemble Communications, Inc. Method and apparatus for bandwidth request/grant protocols in a wireless communication system
US6859655B2 (en) * 2001-01-19 2005-02-22 Raze Technologies, Inc. TDD FDD air interface
WO2002052875A2 (en) * 2000-12-27 2002-07-04 Ensemble Communications, Inc. Adaptive call admission control for use in a wireless communication system

Also Published As

Publication number Publication date
DE60130587T2 (de) 2008-06-19
EP1440597A1 (de) 2004-07-28
US20040208194A1 (en) 2004-10-21
US7397818B2 (en) 2008-07-08
ATE373936T1 (de) 2007-10-15
EP1440597B1 (de) 2007-09-19
WO2003034767A1 (en) 2003-04-24

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Legal Events

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