NO20045389L - Fremgangsmate og system for kontroll av opphopning i CDMA systemer - Google Patents

Fremgangsmate og system for kontroll av opphopning i CDMA systemer

Info

Publication number
NO20045389L
NO20045389L NO20045389A NO20045389A NO20045389L NO 20045389 L NO20045389 L NO 20045389L NO 20045389 A NO20045389 A NO 20045389A NO 20045389 A NO20045389 A NO 20045389A NO 20045389 L NO20045389 L NO 20045389L
Authority
NO
Norway
Prior art keywords
congestion
cdma systems
controlling accumulation
controlling
measurements
Prior art date
Application number
NO20045389A
Other languages
English (en)
Norwegian (no)
Inventor
Juan Carlos Zuniga
Original Assignee
Interdigital Tech 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 Interdigital Tech Corp filed Critical Interdigital Tech Corp
Publication of NO20045389L publication Critical patent/NO20045389L/no

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
    • H04W16/04—Traffic adaptive resource partitioning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/345—Interference values
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • 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
    • H04W28/0284—Traffic management, e.g. flow control or congestion control detecting congestion or overload during communication
    • 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
    • H04W28/08—Load balancing or load distribution
    • H04W28/09—Management thereof
    • H04W28/0925—Management thereof using policies
    • H04W28/0942—Management thereof using policies based on measured or predicted load of entities- or links
    • 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
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/02—Access restriction performed under specific conditions
    • H04W48/06—Access restriction performed under specific conditions based on traffic conditions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • H04B1/7097—Interference-related aspects
    • H04B1/7103—Interference-related aspects the interference being multiple access interference
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0015—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy
    • H04L1/0017—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy where the mode-switching is based on Quality of Service requirement
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/50—Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Stereo-Broadcasting Methods (AREA)
NO20045389A 2002-05-24 2004-12-09 Fremgangsmate og system for kontroll av opphopning i CDMA systemer NO20045389L (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US38302502P 2002-05-24 2002-05-24
US10/265,046 US7313091B2 (en) 2002-05-24 2002-10-04 Method and system for control of congestion in CDMA systems
PCT/US2003/015305 WO2003101126A1 (fr) 2002-05-24 2003-05-15 Procede et systeme de controle de congestion dans des systemes d'acces multiple par repartition de code

Publications (1)

Publication Number Publication Date
NO20045389L true NO20045389L (no) 2004-12-09

Family

ID=29552937

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20045389A NO20045389L (no) 2002-05-24 2004-12-09 Fremgangsmate og system for kontroll av opphopning i CDMA systemer

Country Status (13)

Country Link
US (3) US7313091B2 (fr)
EP (2) EP2063564A1 (fr)
JP (1) JP4282596B2 (fr)
KR (2) KR20050007420A (fr)
CN (1) CN100521825C (fr)
AT (2) ATE431021T1 (fr)
AU (1) AU2003241461A1 (fr)
CA (1) CA2486761A1 (fr)
DE (2) DE60308363T2 (fr)
ES (1) ES2271589T3 (fr)
NO (1) NO20045389L (fr)
TW (3) TWI323100B (fr)
WO (1) WO2003101126A1 (fr)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002309078A1 (en) * 2002-06-04 2003-12-19 Nokia Corporation Power based radio resource management
ITTO20020824A1 (it) * 2002-09-20 2004-03-21 Telecom Italia Lab Spa Procedimento per erogare servizi di telecomunicazioni, relativo sistema e prodotto informatico
US7010329B2 (en) * 2003-03-11 2006-03-07 Interdigital Technology Corp. System and method for battery conservation with assistance from the network and radio resource management
JP4662074B2 (ja) * 2004-07-27 2011-03-30 日本電気株式会社 上り回線無線リソース制御の方法、基地局装置、及び無線ネットワーク制御装置
US7724656B2 (en) * 2005-01-14 2010-05-25 Telefonaktiebolaget Lm Ericsson (Publ) Uplink congestion detection and control between nodes in a radio access network
FI20055469A0 (fi) * 2005-09-02 2005-09-02 Nokia Corp Menetelmä ja järjestely radioresurssien hallintaan
US9401843B2 (en) 2006-01-27 2016-07-26 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for reverse link control in a wireless communication network as a function of reverse link load characteristic
KR100770941B1 (ko) 2006-03-17 2007-10-26 에스케이 텔레콤주식회사 기지국과 무선망 제어기를 구비하는 이동통신 망의 혼잡제어 시스템 및 방법
KR100764482B1 (ko) * 2006-03-28 2007-10-09 대한민국 식물체추출물 및 산내에서 분리한 활성성분을 포함하는살선충제
US8358633B1 (en) 2006-11-08 2013-01-22 Sprint Spectrum L.P. Dynamic determination of EV-DO control-channel bit rate based on forward-link timeslot utilization
ES2518390T3 (es) * 2007-06-29 2014-11-05 Telefonaktiebolaget Lm Ericsson (Publ) Método para la estimación de ruido de fondo e interferencia
EP2294877B1 (fr) * 2008-07-01 2015-10-21 Telefonaktiebolaget L M Ericsson (PUBL) Gestion de congestion et d'admission cellulaire sur la base de tonalités d'appel dans des appels sans réponse
US8160034B1 (en) * 2008-09-09 2012-04-17 Sprint Spectrum L.P. Dynamic determination of EV-DO control-channel bit rate based on forward-link-timeslot utilization, control-channel occupancy, and amount of buffered forward-link traffic data
WO2010052551A2 (fr) * 2008-11-05 2010-05-14 Nokia Corporation Technique d'équité à base de priorité et de signalisation de brouillage dans un système de communication sans fil à utilisation de spectre flexible
CN102484542B (zh) * 2009-09-08 2014-11-05 瑞典爱立信有限公司 无线通信中的负载估计
EP2572531B1 (fr) * 2010-05-18 2018-08-08 Telefonaktiebolaget LM Ericsson (publ) Estimation de charge lors d'un softer handover
WO2011155882A1 (fr) 2010-06-10 2011-12-15 Telefonaktiebolaget Lm Ericsson (Publ) Estimation de la charge dans des systèmes de pré-égalisation dans le domaine fréquentiel
WO2012039653A1 (fr) * 2010-09-20 2012-03-29 Telefonaktiebolaget L M Ericsson (Publ) Réduction des interférences dans un réseau d'accès radio
WO2012044215A1 (fr) * 2010-10-01 2012-04-05 Telefonaktiebolaget Lm Ericsson (Publ) Estimation de charge dans des systèmes de préégalisation dans le domaine fréquentiel
US9544810B2 (en) 2011-11-14 2017-01-10 T-Mobile Usa, Inc. Device-based architecture for self organizing networks
CN102404829B (zh) 2011-12-07 2016-08-10 华为技术有限公司 功率控制的方法及装置
US8737375B2 (en) 2012-07-25 2014-05-27 At&T Mobility Ii Llc Code planning for wireless communications
US8565771B1 (en) 2012-08-23 2013-10-22 At&T Mobility Ii Llc Handover relation identification utilizing network events
US9247548B2 (en) 2012-09-24 2016-01-26 Blackberry Limited Data service level uplink data flow control
US9301172B2 (en) 2012-10-19 2016-03-29 Telefonaktiebolaget Lm Ericsson (Publ) Method, apparatus, and system for interference and noise estimation
US8942128B2 (en) * 2012-11-27 2015-01-27 At&T Mobility Ii Llc Detection and prevention of heavy congestion in a wireless network
US9288716B2 (en) 2012-11-30 2016-03-15 At&T Mobility Ii Llc Resource management in a wireless communications network
US9001686B2 (en) * 2013-03-29 2015-04-07 Telefonaktiebolaget L M Ericsson (Publ) Interference estimation with TDM
EP2897400A1 (fr) * 2014-01-20 2015-07-22 Vodafone IP Licensing limited Détection de congestion
CN109302207B (zh) * 2018-11-30 2020-01-07 维沃移动通信有限公司 一种参数设置方法及移动终端
US10834608B1 (en) 2019-07-16 2020-11-10 At&T Intellectual Property I, L.P. Facilitating model-driven automated cell allocation in fifth generation (5G) or other advanced networks
US11832294B2 (en) 2021-12-02 2023-11-28 At&T Intellectual Property I, L.P. Facilitating assignment of root sequence indexes while minimizing network changes

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA946674B (en) * 1993-09-08 1995-05-02 Qualcomm Inc Method and apparatus for determining the transmission data rate in a multi-user communication system
US5481533A (en) 1994-05-12 1996-01-02 Bell Communications Research, Inc. Hybrid intra-cell TDMA/inter-cell CDMA for wireless networks
FR2754123B1 (fr) * 1996-10-01 1999-01-08 Alsthom Cge Alcatel Systeme de gestion de trafic et de controle d'encombrement pour reseaux a base de paquets
FI964707A (fi) 1996-11-26 1998-05-27 Nokia Telecommunications Oy Menetelmä kuormituksen kontrolloimiseksi ja radiojärjestelmä
US5799243A (en) 1996-12-30 1998-08-25 Nokia Telecommunications Oy Cellular radio system and a method for measuring the interference level
US6069885A (en) 1996-12-30 2000-05-30 At&T Corp Method and apparatus for providing high speed services using a wireless communications system
US6396867B1 (en) 1997-04-25 2002-05-28 Qualcomm Incorporated Method and apparatus for forward link power control
US6044103A (en) 1997-06-17 2000-03-28 Qualcomm Inc. Reduced peak-to-average amplitude dual channel link
US6128506A (en) * 1997-09-24 2000-10-03 Telefonaktiebolaget Lm Ericsson Integrated power control and congestion control in a communication system
US6262980B1 (en) 1997-12-02 2001-07-17 At&T Corp Dynamic resource allocation method and apparatus for broadband services in a wireless communications system
US6233222B1 (en) * 1998-03-06 2001-05-15 Telefonaktiebolaget Lm Ericsson Telecommunications inter-exchange congestion control
US6895245B2 (en) 1998-03-06 2005-05-17 Telefonaktiebolaget Lm Ericssion(Publ) Telecommunications interexchange measurement transfer
JP2000022628A (ja) * 1998-07-01 2000-01-21 Matsushita Electric Ind Co Ltd 通信方法及び通信システム
ES2229559T3 (es) * 1998-12-18 2005-04-16 Nokia Corporation Metodo para el control de la carga de trafico en una red de telecomunicaciones.
ATE291296T1 (de) * 1999-09-17 2005-04-15 Nokia Corp Methode und system zur leistungsschätzung
SE515986C2 (sv) * 1999-12-10 2001-11-05 Ericsson Telefon Ab L M Förfarande i ett telekommunikationssystem
JP2001174727A (ja) 1999-12-13 2001-06-29 Ricoh Co Ltd 光走査装置及び画像形成装置
US6393276B1 (en) 2000-01-12 2002-05-21 Telefonaktiebolaget Lm Ericsson Mobile station assisted forward link open loop power and rate control in a CDMA system
GB2358551B (en) * 2000-01-19 2004-01-07 Motorola Ltd A packet scheduler and method therefor
WO2001058072A1 (fr) 2000-02-02 2001-08-09 Ntt Docomo, Inc. Procede de transmission de paquets sur simple porteuse/ds-amdc, procede de transmission ascendante de paquets dans un systeme de communication mobile multiporteuse/ds-amdc et structure de voie descendante de systeme de communication mobile multiporteuse/ds-amdc
GB2362785B (en) 2000-05-27 2004-05-05 Motorola Inc Communication system and method of administering connections therein
US6850500B2 (en) * 2001-05-15 2005-02-01 Interdigital Technology Corporation Transmission power level estimation
US20020187788A1 (en) * 2001-06-07 2002-12-12 Mckay Charles Laurence Mobile communications system
DE60225238T2 (de) * 2002-01-15 2009-05-07 Koninklijke Kpn N.V. Verfahren und System zur Planung und/oder Einschätzung der Zellkapazität in CDMA Funknetzwerken
US7406065B2 (en) * 2002-03-14 2008-07-29 Qualcomm, Incorporated Method and apparatus for reducing inter-channel interference in a wireless communication system

Also Published As

Publication number Publication date
EP2063564A1 (fr) 2009-05-27
DE60308363T2 (de) 2007-09-06
TW200400711A (en) 2004-01-01
WO2003101126A1 (fr) 2003-12-04
ES2271589T3 (es) 2007-04-16
TWI323100B (en) 2010-04-01
TW200501644A (en) 2005-01-01
JP4282596B2 (ja) 2009-06-24
TW200715748A (en) 2007-04-16
EP1510082B1 (fr) 2006-09-13
ATE431021T1 (de) 2009-05-15
AU2003241461A1 (en) 2003-12-12
DE60327566D1 (de) 2009-06-18
CA2486761A1 (fr) 2003-12-04
US20030218974A1 (en) 2003-11-27
KR100919040B1 (ko) 2009-09-24
DE60308363D1 (de) 2006-10-26
TWI247501B (en) 2006-01-11
US20140153395A1 (en) 2014-06-05
US20080101323A1 (en) 2008-05-01
US7313091B2 (en) 2007-12-25
EP1510082A1 (fr) 2005-03-02
JP2005527160A (ja) 2005-09-08
CN1656825A (zh) 2005-08-17
US8605577B2 (en) 2013-12-10
KR20050090018A (ko) 2005-09-09
ATE339864T1 (de) 2006-10-15
CN100521825C (zh) 2009-07-29
KR20050007420A (ko) 2005-01-17
EP1510082A4 (fr) 2005-06-01

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