ES2440170B1 - Metodo para implementar un mecanismo de equilibrado de carga de celula en redes inalambricas - Google Patents

Metodo para implementar un mecanismo de equilibrado de carga de celula en redes inalambricas Download PDF

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Publication number
ES2440170B1
ES2440170B1 ES201231218A ES201231218A ES2440170B1 ES 2440170 B1 ES2440170 B1 ES 2440170B1 ES 201231218 A ES201231218 A ES 201231218A ES 201231218 A ES201231218 A ES 201231218A ES 2440170 B1 ES2440170 B1 ES 2440170B1
Authority
ES
Spain
Prior art keywords
implementing
load balancing
wireless networks
balancing mechanism
balanced load
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.)
Withdrawn - After Issue
Application number
ES201231218A
Other languages
English (en)
Other versions
ES2440170R1 (es
ES2440170A2 (es
Inventor
Hernando Javier Lorca
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.)
Telefonica SA
Original Assignee
Telefonica SA
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 Telefonica SA filed Critical Telefonica SA
Priority to ES201231218A priority Critical patent/ES2440170B1/es
Priority to EP13742007.1A priority patent/EP2878153B1/en
Priority to US14/417,418 priority patent/US9510240B2/en
Priority to ES13742007.1T priority patent/ES2638546T3/es
Priority to PCT/EP2013/065481 priority patent/WO2014016280A1/en
Publication of ES2440170A2 publication Critical patent/ES2440170A2/es
Publication of ES2440170R1 publication Critical patent/ES2440170R1/es
Application granted granted Critical
Publication of ES2440170B1 publication Critical patent/ES2440170B1/es
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W28/00Network traffic management; Network resource management
    • H04W28/02Traffic management, e.g. flow control or congestion control
    • H04W28/08Load balancing or load distribution
    • H04W28/082Load balancing or load distribution among bearers or channels
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W16/00Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/02Resource partitioning among network components, e.g. reuse partitioning
    • H04W16/06Hybrid resource partitioning, e.g. channel borrowing
    • H04W16/08Load shedding arrangements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W28/00Network traffic management; Network resource management
    • H04W28/02Traffic management, e.g. flow control or congestion control
    • H04W28/08Load balancing or load distribution
    • H04W28/086Load balancing or load distribution among access entities
    • H04W28/0861Load balancing or load distribution among access entities between base stations
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/02Arrangements for optimising operational condition
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/16Performing reselection for specific purposes
    • H04W36/22Performing reselection for specific purposes for handling the traffic
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/20Selecting an access point
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/50Allocation or scheduling criteria for wireless resources
    • H04W72/52Allocation or scheduling criteria for wireless resources based on load
    • 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]
ES201231218A 2012-07-27 2012-07-27 Metodo para implementar un mecanismo de equilibrado de carga de celula en redes inalambricas Withdrawn - After Issue ES2440170B1 (es)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ES201231218A ES2440170B1 (es) 2012-07-27 2012-07-27 Metodo para implementar un mecanismo de equilibrado de carga de celula en redes inalambricas
EP13742007.1A EP2878153B1 (en) 2012-07-27 2013-07-23 A method for implementing a cell load balancing mechanism in wireless networks
US14/417,418 US9510240B2 (en) 2012-07-27 2013-07-23 Method for implementing a cell load balancing mechanism in wireless networks
ES13742007.1T ES2638546T3 (es) 2012-07-27 2013-07-23 Un método para implementar un mecanismo de equilibrado de carga de célula en redes inalámbricas
PCT/EP2013/065481 WO2014016280A1 (en) 2012-07-27 2013-07-23 A method for implementing a cell load balancing mechanism in wireless networks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201231218A ES2440170B1 (es) 2012-07-27 2012-07-27 Metodo para implementar un mecanismo de equilibrado de carga de celula en redes inalambricas

Publications (3)

Publication Number Publication Date
ES2440170A2 ES2440170A2 (es) 2014-01-27
ES2440170R1 ES2440170R1 (es) 2014-03-19
ES2440170B1 true ES2440170B1 (es) 2015-03-11

Family

ID=48875670

Family Applications (2)

Application Number Title Priority Date Filing Date
ES201231218A Withdrawn - After Issue ES2440170B1 (es) 2012-07-27 2012-07-27 Metodo para implementar un mecanismo de equilibrado de carga de celula en redes inalambricas
ES13742007.1T Active ES2638546T3 (es) 2012-07-27 2013-07-23 Un método para implementar un mecanismo de equilibrado de carga de célula en redes inalámbricas

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES13742007.1T Active ES2638546T3 (es) 2012-07-27 2013-07-23 Un método para implementar un mecanismo de equilibrado de carga de célula en redes inalámbricas

Country Status (4)

Country Link
US (1) US9510240B2 (es)
EP (1) EP2878153B1 (es)
ES (2) ES2440170B1 (es)
WO (1) WO2014016280A1 (es)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102461671B1 (ko) 2012-08-23 2022-10-31 인터디지탈 패튼 홀딩스, 인크 디바이스간 탐색을 수행하기 위한 방법 및 장치
US9998983B2 (en) 2012-12-06 2018-06-12 At&T Intellectual Property I, L.P. Network-assisted device-based intelligent radio access control
US9549343B2 (en) 2012-12-06 2017-01-17 At&T Intellectual Property I, L.P. Traffic steering across radio access technologies and radio frequencies utilizing cell broadcast messages
US9544842B2 (en) 2012-12-06 2017-01-10 At&T Intellectual Property I, L.P. Network-based intelligent radio access control
US9544841B2 (en) 2012-12-06 2017-01-10 At&T Intellectual Property I, L.P. Hybrid network-based and device-based intelligent radio access control
US10129822B2 (en) 2012-12-06 2018-11-13 At&T Intellectual Property I, L.P. Device-based idle mode load balancing
US9374773B2 (en) 2012-12-06 2016-06-21 At&T Intellectual Property I, L.P. Traffic steering across cell-types
WO2014204102A1 (ko) * 2013-06-17 2014-12-24 엘지전자 주식회사 참조 신호 전송 방법
US9380646B2 (en) 2013-09-24 2016-06-28 At&T Intellectual Property I, L.P. Network selection architecture
US9226197B2 (en) 2013-10-21 2015-12-29 At&T Intellectual Property I, L.P. Network based speed dependent load balancing
US9241289B1 (en) * 2013-10-23 2016-01-19 Sprint Communications Company L.P. Dynamic adjustment of cell reselection parameters for a wireless communication device
US9241305B2 (en) 2013-10-28 2016-01-19 At&T Intellectual Property I, L.P. Access network discovery and selection function enhancement with cell-type management object
KR101539917B1 (ko) * 2014-01-17 2015-07-28 주식회사 이노와이어리스 소형셀의 유동적 접속 제어 fap 디바이스 및 그 구동 방법
EP3399794B1 (en) * 2014-02-10 2021-06-23 Telefonaktiebolaget LM Ericsson (publ) Interworking between networks operating according to different radio access technologies
EP3119134B1 (en) 2014-03-21 2020-01-15 Huawei Technologies Co., Ltd. Admission method for user equipment in connected state
US9743316B2 (en) * 2014-08-06 2017-08-22 Verizon Patent And Licensing Inc. Dynamic carrier load balancing
US10021608B2 (en) * 2014-08-08 2018-07-10 Telefonaktiebolaget Lm Ericsson (Publ) Radio network node, and method for determining whether a wireless device is a suitable candidate for handover to a target cell for load balancing reasons
US9749902B2 (en) 2014-08-19 2017-08-29 Qualcomm Incorporated Admission control and load balancing
US9398518B2 (en) * 2014-10-21 2016-07-19 At&T Intellectual Property I, L.P. Cell broadcast for signaling resource load from radio access networks
WO2016064230A1 (en) * 2014-10-24 2016-04-28 Samsung Electronics Co., Ltd. Method and apparatus for interworking wireless lan according to camping cell
US9930566B2 (en) 2014-12-01 2018-03-27 Cellwize Wireless Technologies Ltd. Method of controlling traffic in a cellular network and system thereof
JP6025892B2 (ja) * 2015-03-13 2016-11-16 ソフトバンク株式会社 移動通信システム
CN106162687B (zh) * 2015-04-01 2021-06-11 索尼公司 用于无线通信的用户设备侧和基站侧的装置和方法
US9380594B1 (en) 2015-05-21 2016-06-28 Qualcomm Incorporated Autonomous layer management
GB2541021A (en) * 2015-08-06 2017-02-08 Fujitsu Ltd Terminal reporting in wireless communication system
CN105338571A (zh) * 2015-11-25 2016-02-17 江苏鑫软图无线技术有限公司 一种lte系统负载均衡的用户选择方法
US20190014514A1 (en) * 2016-02-04 2019-01-10 Telefonaktiebolaget Lm Ericsson (Publ) Methods and Arrangements for Supporting Cell Selection and Cell Reselection in a Wireless Communication Network
US10129806B2 (en) 2016-03-10 2018-11-13 At&T Mobility Ii Llc Method to assign IP traffic to desired network elements based on packet or service type
US20190334996A1 (en) * 2016-07-06 2019-10-31 Telefonaktiebolaget Lm Ericsson (Publ) Transfer Of A Monitoring Responsibility
CN107801214A (zh) * 2016-09-07 2018-03-13 上海中兴软件有限责任公司 一种用于均衡负荷的话务投放方法及装置
EP4304287A3 (en) 2016-09-10 2024-01-17 LG Electronics Inc. Method for selecting, in selection period, subframe excluding subframe relating to subframe in which transmission has been performed during sensing period in wireless communication system, and terminal using same
KR102648505B1 (ko) * 2017-02-24 2024-03-18 삼성전자주식회사 무선 통신 시스템에서 부하 분산을 위한 장치 및 방법
US10064099B1 (en) 2017-05-16 2018-08-28 At&T Intellectual Property I, L.P. Method and apparatus for adaptive load balancing in wireless networks
US10484918B2 (en) 2017-06-14 2019-11-19 At&T Intellectual Property I, L.P. Load balancing in wireless networks for improved user equipment throughput
US10952104B2 (en) * 2018-03-12 2021-03-16 T-Mobile Usa, Inc. Methods and systems for cellular-preferred logic for mobile devices
CN108834177B (zh) * 2018-06-08 2020-07-07 京信通信系统(中国)有限公司 负载均衡方法、装置、计算机设备和存储介质
US11064411B2 (en) 2018-06-08 2021-07-13 At&T Intellectual Property I, L.P. Load balancing in wireless networks to enhance user experience
CN110831068B (zh) * 2018-08-08 2022-10-11 中兴通讯股份有限公司 负荷均衡方法、装置、存储介质及电子装置
US11172418B2 (en) 2018-11-09 2021-11-09 Qualcomm Incorporated Channel load information for cell reselection
EP3925295A4 (en) * 2019-02-14 2022-04-20 Telefonaktiebolaget Lm Ericsson (Publ) REPORT OF SUCCESSFUL INTERCELLULAR TRANSFER TO A TARGET CELL
CN113938959A (zh) * 2020-06-29 2022-01-14 华为技术有限公司 目标小区确定方法、通信装置及存储介质
GB2604685A (en) * 2020-10-30 2022-09-14 Samsung Electronics Co Ltd Improvements in and relating to Self-Organised Networks (SONs)
JP2022158831A (ja) * 2021-03-31 2022-10-17 スターライト テクノロジーズ リミテッド ハンドオーバーおよびターゲットセル選択のためのユーザー機器識別方法
CN114727321A (zh) * 2022-05-13 2022-07-08 中国联合网络通信集团有限公司 一种网络优化方法、装置、电子设备及存储介质

Family Cites Families (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5794140A (en) * 1995-10-24 1998-08-11 Telefonaktiebolaget L M Ericcson (Publ) Method and apparatus for offering subscribers access to unused communications capacity in a cellular communications system
US6580899B1 (en) * 2000-09-07 2003-06-17 Nortel Networks Limited Adaptive forward power management algorithm for traffic hotspots
US6985739B2 (en) * 2000-12-15 2006-01-10 Telefonaktiebolaget Lm Ericsson (Publ) Admission and congestion control in a CDMA-based mobile radio communications system
SE0101281D0 (sv) * 2001-04-06 2001-04-06 Ericsson Telefon Ab L M Method and system of link control
AU2002356710A1 (en) * 2002-02-18 2003-09-04 Siemens Aktiengesellschaft Radio cell selection method
AU2003222767A1 (en) * 2003-03-17 2004-10-11 Telefonaktiebolaget Lm Ericsson (Publ) Receiver performance control
BRPI0418574B1 (pt) * 2004-02-27 2018-02-06 Telecom Italia S.P.A. “método e sistema de processamento para selecionar um subconjunto de locais dentro de um conjunto de locais candidatos para ativar uma ou mais estações de rádio em uma rede de telecomunicações, meio de armazenamento legível por computador, método para planejar uma rede de telecomunicações, e, rede de telecomunicações”
US20050250527A1 (en) * 2004-05-10 2005-11-10 Lucent Technologies, Inc. Dynamic pilot power in a wireless communications system
JP2006179965A (ja) * 2004-10-25 2006-07-06 Nec Corp 無線ネットワーク制御方法、無線通信システム、基地局制御装置
US7187934B2 (en) 2004-12-14 2007-03-06 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for steering idle mobile stations
US8085697B2 (en) * 2005-05-04 2011-12-27 Telefonaktiebolaget Lm Ericsson (Publ) Method and arrangement in real-time data bi-casting mobile system
WO2008063109A1 (en) * 2006-11-20 2008-05-29 Telefonaktiebolaget Lm Ericsson (Publ) Scenario based measurement type selection
US20080188247A1 (en) * 2007-02-02 2008-08-07 Ipwireless, Inc. Hierarchical organization of paging groups
US8218450B2 (en) * 2007-05-24 2012-07-10 Nec Corporation Throughput estimation method and system
US8559952B2 (en) * 2007-08-14 2013-10-15 Telefonaktiebolaget Lm Ericsson (Publ) Automated and seamless change of reporting cell identity
JP5116509B2 (ja) * 2007-08-31 2013-01-09 パナソニック株式会社 無線通信端末装置、無線通信基地局装置及び無線通信方法
US7941155B2 (en) * 2007-11-27 2011-05-10 Samsung Electronics Co., Ltd. Calculation and broadcast of cell-load ratio and intelligent cell selection for IEEE802.16M
WO2009132709A1 (en) * 2008-04-30 2009-11-05 Nokia Siemens Networks Oy Transmitting node b load status information in a self organising network
US8068838B1 (en) * 2008-08-19 2011-11-29 Clear Wireless Llc Mobile communication device initiated hand-off based on air interface metrics
CN101686497B (zh) * 2008-09-24 2013-04-17 华为技术有限公司 小区负荷均衡方法、小区负荷评估方法及装置
US20110263271A1 (en) * 2008-09-26 2011-10-27 Christian Hoymann Techniques for Uplink Cooperation of Access Nodes
KR101479596B1 (ko) * 2008-11-05 2015-01-26 삼성전자주식회사 무선 통신 네트워크의 측정 보고 방법 및 장치
KR101550463B1 (ko) * 2008-12-30 2015-09-14 엘지전자 주식회사 핸드오버 방법
EP2415320B1 (en) * 2009-03-30 2013-02-20 Telefonaktiebolaget LM Ericsson (publ) Methods and devices with an adaptive neighbouring cell relations function
US8954086B2 (en) * 2009-04-27 2015-02-10 Lg Electronics Inc. Method of performing a measurement procedure in LTE-A (long-term evolution advanced) system
PL2446664T3 (pl) * 2009-06-22 2019-07-31 Nokia Technologies Oy Raportowanie i zastosowanie poziomu ufności zdarzenia pomiarowego urządzenia użytkownika
CN101998705A (zh) * 2009-08-19 2011-03-30 中兴通讯股份有限公司 一种获取邻接eNB信息的方法和系统
WO2011029473A1 (en) * 2009-09-09 2011-03-17 Telefonaktiebolaget Lm Ericsson (Publ) Lte cell specific reference signal bandwidth reduction
US8559325B2 (en) * 2009-09-15 2013-10-15 Qualcomm Incorporated Systems and methods for over the air load indicator for wireless scheduling
US8712430B2 (en) * 2009-09-24 2014-04-29 Futurewei Technologies, Inc. System and method for deriving cell global identity information
US9265013B2 (en) * 2009-10-22 2016-02-16 Telefonaktiebolaget L M Ericsson (Publ) Methods and arrangements for scheduling based on power consumption
KR20110048456A (ko) * 2009-11-02 2011-05-11 엘지전자 주식회사 무선 통신 시스템에서 셀 측정 방법 및 장치
CN101720123B (zh) * 2009-12-02 2012-10-17 华为技术有限公司 信道功率偏置设置方法、装置、及基站
US8843129B2 (en) * 2009-12-21 2014-09-23 Samsung Electronics Co., Ltd. Methods and apparatus to support base station detection and selection in multi-tier wireless networks
US8937892B2 (en) * 2010-02-02 2015-01-20 China Mobile Communications Corporation Method and device for scheduling downlink subframes
GB201004380D0 (en) * 2010-03-17 2010-04-28 Vodafone Intellectual Property Mechanisms for load balancing between eNB/RNC and h(e)NB
US8861384B2 (en) * 2010-05-17 2014-10-14 Qualcomm Incorporated Control channel discontinuous reception (DRX) messaging for performing measurements to enable handover between wireless networks
WO2011162654A1 (en) * 2010-06-23 2011-12-29 Telefonaktiebolaget L M Ericsson (Publ) Method for handling handover in a communication network
KR101812368B1 (ko) * 2010-08-12 2018-01-25 엘지전자 주식회사 무선 통신 시스템에서 측정 결과 보고 방법 및 장치
WO2012078105A1 (en) * 2010-12-10 2012-06-14 Telefonaktiebolaget L M Ericsson (Publ) Adaptive load prediction for interference suppression receivers
US20130059590A1 (en) * 2011-05-13 2013-03-07 Telefonaktiebolaget Lm Ericsson (Publ) Neighbor management for mobile relay nodes
US9749932B2 (en) * 2011-07-07 2017-08-29 Google Technology Holdings LLC Wireless communication device, wireless communication system, and related methods
KR20130010722A (ko) * 2011-07-19 2013-01-29 주식회사 케이티 Lte 시스템에서의 핸드오버 방법 및 이를 위한 장치
US8737211B2 (en) * 2011-08-03 2014-05-27 Qualcomm Incorporated Methods and apparatuses for network configuration of user equipment communication modes in multiflow systems
US9179363B2 (en) * 2011-08-12 2015-11-03 Telefonaktiebolaget Lm Ericsson (Publ) Systems and methods for determining a coupling characteristic in a radio communications network
US9077490B2 (en) * 2011-08-19 2015-07-07 Intel Mobile Communications GmbH Method and device for transmitting a channel quality information
WO2012149739A1 (zh) * 2011-09-14 2012-11-08 华为技术有限公司 一种传输数据的方法、设备与基站
WO2013051974A1 (en) * 2011-10-07 2013-04-11 Telefonaktiebolaget L M Ericsson (Publ) Interference cancellation
WO2013091666A1 (en) * 2011-12-20 2013-06-27 Telefonaktiebolaget L M Ericsson (Publ) Technique for cable interface-based load balancing between cells
CN103188759B (zh) * 2011-12-31 2016-08-03 华为技术有限公司 承载模式选择的方法、分组网关和策略与计费控制功能实体
US9100852B2 (en) * 2012-05-15 2015-08-04 Futurewei Technologies, Inc. System and method for network detection and selection
US9888446B2 (en) * 2012-05-17 2018-02-06 Telefonaktiebolaget Lm Ericsson (Publ) Method and a first network node for controlling load
US9295009B2 (en) * 2012-05-23 2016-03-22 Telefonaktiebolaget L M Ericsson (Publ) Transcendental function look-up tables for thermal noise power floor estimation
CN103716881B (zh) * 2012-10-08 2018-08-14 华为技术有限公司 空口信息处理系统、方法及设备

Also Published As

Publication number Publication date
ES2638546T3 (es) 2017-10-23
US9510240B2 (en) 2016-11-29
ES2440170R1 (es) 2014-03-19
EP2878153B1 (en) 2017-07-12
WO2014016280A1 (en) 2014-01-30
US20150208280A1 (en) 2015-07-23
EP2878153A1 (en) 2015-06-03
ES2440170A2 (es) 2014-01-27

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