IN2011KN03309A - - Google Patents

Info

Publication number
IN2011KN03309A
IN2011KN03309A IN3309KON2011A IN2011KN03309A IN 2011KN03309 A IN2011KN03309 A IN 2011KN03309A IN 3309KON2011 A IN3309KON2011 A IN 3309KON2011A IN 2011KN03309 A IN2011KN03309 A IN 2011KN03309A
Authority
IN
India
Prior art keywords
load balancing
henb
mme
establishment
network
Prior art date
Application number
Inventor
Jari Vikberg
Tomas Nylander
Johan Rune
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
Publication of IN2011KN03309A publication Critical patent/IN2011KN03309A/en

Links

Classifications

    • 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
    • H04W28/088—Load balancing or load distribution among core entities
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections

Abstract

The present invention relates to methods and arrangements in a wireless communication system that enable a load balancing procedure in a network with HeNB GWs. The problem of the ineffective conventional load balancing procedure when used in a network with HeNB GWs, is addressed by a solution where the HeNB includes (510) an explicit indication of the reason for radio link establishment (load balancing establishment cause) in the S1AP INITIAL UE MESSAGE message (511 ) used to establish the S1 signaling connection associated with a user equipment to an MME, so that the HeNB GW (550) can perform an accurate MME selection based on the knowledge that the establishment is due to load balancing, i.e. an MME selection that realizes the required inter-MME load balancing.
IN3309KON2011 2009-01-09 2009-06-30 IN2011KN03309A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14362009P 2009-01-09 2009-01-09
PCT/SE2009/050840 WO2010080056A1 (en) 2009-01-09 2009-06-30 Method and arrangement for load balancing in a wireless communication system

Publications (1)

Publication Number Publication Date
IN2011KN03309A true IN2011KN03309A (en) 2015-07-10

Family

ID=41129069

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3309KON2011 IN2011KN03309A (en) 2009-01-09 2009-06-30

Country Status (8)

Country Link
US (1) US8504055B2 (en)
EP (1) EP2382816B1 (en)
JP (1) JP2012514934A (en)
CN (1) CN102273258A (en)
BR (1) BRPI0923936A2 (en)
IN (1) IN2011KN03309A (en)
MX (1) MX2011007200A (en)
WO (1) WO2010080056A1 (en)

Families Citing this family (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9001782B2 (en) * 2008-06-23 2015-04-07 Qualcomm Incorporated Concentrator for multiplexing access point to wireless network connections
EP2387269B1 (en) * 2009-02-02 2019-04-10 Huawei Technologies Co., Ltd. Method, device and system for multi-carrier cell handover
US20100271979A1 (en) * 2009-04-27 2010-10-28 Alcatel-Lucent Usa Inc. Methods To Facilitate Automatic System Configuration
EP2510732B1 (en) * 2009-12-07 2017-09-06 Nokia Solutions and Networks Oy Method for controlling interference in a radio communications system and apparatus thereof
US9497792B2 (en) * 2010-01-08 2016-11-15 Blackberry Limited Routing of messages for mobile communication devices during emergency calls
KR101609580B1 (en) * 2010-02-10 2016-04-07 삼성전자주식회사 Wireless communication system and method for establishing connection between user equipment and mobility management entity
US20110244823A1 (en) * 2010-04-02 2011-10-06 Te-Ming Chen Method To Inform User Equipment To Perform Register Procedure In Wireless Communication System and Related Communication Device
KR20110137652A (en) * 2010-06-17 2011-12-23 삼성전자주식회사 Wireless communication system and method for establishing connection between user equipment and mobility management entity
CN102300190B (en) * 2010-06-28 2013-01-23 华为技术有限公司 Switching method, communication device and communication system
WO2012020039A1 (en) * 2010-08-10 2012-02-16 Nokia Siemens Networks Oy Relay enhanced cellular telecommunication network
GB2482716A (en) * 2010-08-12 2012-02-15 Nec Corp Resolving MME overload in a LTE-advanced communication system having relay nodes
WO2012027899A1 (en) * 2010-09-02 2012-03-08 中兴通讯股份有限公司 Method for acquiring information of home node b, method for balancing load, and apparatuses therefor
CN102438277A (en) * 2010-09-29 2012-05-02 中兴通讯股份有限公司 Terminal access method and system
WO2012042041A1 (en) 2010-10-01 2012-04-05 Nokia Siemens Networks Oy Radio resource control connection release message wait timer
CN102469552B (en) * 2010-11-05 2016-05-25 中兴通讯股份有限公司 A kind of method and system of terminal access
CN102625411B (en) * 2011-01-27 2016-08-03 中兴通讯股份有限公司 User's method for releasing of a kind of network element overload and system
CN102638864B (en) 2011-02-14 2017-05-03 中兴通讯股份有限公司 Access control method and system of shared network
GB2488167A (en) * 2011-02-18 2012-08-22 Nec Corp Handover procedure in a home base station connected to a home base station gateway
CA2832067C (en) 2011-04-01 2019-10-01 Interdigital Patent Holdings, Inc. Method and apparatus for controlling connectivity to a network
WO2012136812A1 (en) * 2011-04-06 2012-10-11 Nec Europe Ltd. Method and a system for distributing of user equipment context in an evolved packet system
CN102769931B (en) * 2011-05-04 2017-08-25 中兴通讯股份有限公司 Via node discharges the method and via node, terminal of terminal
JP5831854B2 (en) * 2011-06-10 2015-12-09 ノキア ソリューションズ アンド ネットワークス オサケユキチュア Base station apparatus and base station apparatus communication method
CN102905326B (en) * 2011-07-26 2017-11-17 中兴通讯股份有限公司 The method for releasing and system of a kind of user resources
US8971268B2 (en) * 2011-08-24 2015-03-03 Lg Electronics Inc. Method and apparatus for transmitting uplink data associated with MTC device trigger function
US8948014B2 (en) * 2011-10-19 2015-02-03 Alcatel Lucent System and method for load balancing MMEs and MME pools
CN103313233B (en) * 2012-03-08 2017-03-22 电信科学技术研究院 Method, device and system for transmitting gateway address
WO2013137265A1 (en) * 2012-03-16 2013-09-19 京セラ株式会社 Communication control method, gateway apparatus, and home base station
US8817707B2 (en) * 2012-07-20 2014-08-26 Intel Corporation Mechanisms for roaming between 3GPP operators and WLAN service providers
CN103716900B (en) 2012-09-28 2017-08-25 中兴通讯股份有限公司 Expand the method and apparatus of gateway capacity in a kind of LTE standards family base station system
US9232531B2 (en) 2012-10-22 2016-01-05 Qualcomm Incorporated Prioritization of users for switching between co-existence wireless systems
KR101986091B1 (en) * 2012-10-31 2019-06-05 에스케이텔레콤 주식회사 Base station gateway apparatus and control method thereof
CN103889003B (en) * 2012-12-21 2018-07-10 中国电信股份有限公司 Cut-in method, access network and the aggregation gateway of long-term evolving network
EP2986050B1 (en) * 2013-05-03 2017-11-01 Huawei Technologies Co., Ltd. Load balancing method and device
CN104303473B (en) * 2013-05-06 2019-02-05 华为技术有限公司 The flow control methods and device of network are shared by operator
US9154995B2 (en) * 2013-05-21 2015-10-06 Broadcom Corporation Apparatus and method to reduce denial of service during MME overload and shutdown conditions
CN105612776A (en) * 2013-07-11 2016-05-25 诺基亚通信公司 Method and system for proxy base station
CN110933686B (en) * 2013-07-17 2023-01-17 三菱电机株式会社 Communication system
CN104581652B (en) * 2013-10-15 2018-12-07 华为技术有限公司 Message treatment method, the method and apparatus for selecting MME
KR102179081B1 (en) 2013-12-27 2020-11-18 삼성전자주식회사 A method and an apparatus controlling for terminal connection of a base station for efficient resource utilization in a Mobile Communication System with Carrier Aggregation
JP6302138B2 (en) 2014-05-08 2018-03-28 インターデイジタル パテント ホールディングス インコーポレイテッド Method for redirecting a UE to a dedicated core network node, and mobility management entity, MME
KR20170018453A (en) * 2014-06-30 2017-02-17 후아웨이 테크놀러지 컴퍼니 리미티드 Network element selection entity and user equipment registration method
US9392584B2 (en) * 2014-07-03 2016-07-12 Sprint Communications Company L.P. User equipment control in a multi-core long term evolution system
US10355965B1 (en) 2014-07-14 2019-07-16 Sprint Communications Company L.P. Leveraging a capacity indicator of a mobility management entity
WO2016024848A1 (en) 2014-08-14 2016-02-18 Samsung Electronics Co., Ltd. Method and apparatus for selecting dedicated core network
WO2016035230A1 (en) * 2014-09-05 2016-03-10 日本電気株式会社 Method and apparatus for handover of mobility management and bearer management
US9706437B2 (en) * 2014-09-19 2017-07-11 Affirmed Networks Communications Technologies, Inc Method of directed UE relocation within an MME/SGSN flex pool
EP3198927B1 (en) * 2014-09-26 2019-11-20 Telefonaktiebolaget LM Ericsson (publ) Managing overload in at least one core network
US20170303186A1 (en) * 2014-09-26 2017-10-19 Telefonaktiebolaget Lm Ericsson (Publ) Managing overload in at least one core network
US9906973B2 (en) 2014-11-28 2018-02-27 Industrial Technology Research Institute Evolved NodeB and traffic dispatch method thereof
WO2016111566A1 (en) * 2015-01-07 2016-07-14 Lg Electronics Inc. Method and apparatus for optimizing load re-balancing for dedicated core network in wireless communication system
US10855645B2 (en) 2015-01-09 2020-12-01 Microsoft Technology Licensing, Llc EPC node selection using custom service types
EP3245835B1 (en) 2015-01-13 2019-06-05 Telefonaktiebolaget LM Ericsson (publ) A network node, a wireless device and respective method performed thereby for use in a random access procedure therebetween in a cell of the network node
WO2016146219A1 (en) 2015-03-18 2016-09-22 Nec Europe Ltd Communication system
CN104968017B (en) * 2015-06-16 2018-12-28 上海华为技术有限公司 A kind of method and relevant device of load balancing
CN106332180B (en) * 2015-06-24 2020-09-04 ***通信集团江苏有限公司 Load balancing method and device
US10856352B2 (en) * 2015-06-30 2020-12-01 Telefonaktiebolaget Lm Ericsson (Publ) Apparatuses and methods therein for enabling establishment of a connection between a wireless communications device and a core network
WO2017028163A1 (en) * 2015-08-17 2017-02-23 华为技术有限公司 Method and apparatus for updating user plane gateway
KR101685194B1 (en) * 2016-04-25 2016-12-09 삼성전자주식회사 Wireless communication system and method for establishing connection between user equipment and mobility management entity
JP6623957B2 (en) * 2016-07-11 2019-12-25 富士通株式会社 Communication relay device, communication relay method, communication system, and communication relay program
CN109644384B (en) * 2016-08-26 2021-02-05 华为技术有限公司 Network management method and controller
US10555253B2 (en) * 2017-02-03 2020-02-04 Nokia Technologies Oy Method and system for selection of an access and mobility management function in an access network environment
US10548140B2 (en) 2017-05-02 2020-01-28 Affirmed Networks, Inc. Flexible load distribution and management in an MME pool
WO2018204924A1 (en) 2017-05-05 2018-11-08 Affirmed Networks, Inc. Methods of and systems of service capabilities exposure function (scef) based internet-of-things (iot) communications
JP7234141B2 (en) 2017-05-31 2023-03-07 マイクロソフト テクノロジー ライセンシング，エルエルシー Separate Control Plane and Data Plane Synchronization for IPSEC Geographic Redundancy
US10856134B2 (en) 2017-09-19 2020-12-01 Microsoft Technolgy Licensing, LLC SMS messaging using a service capability exposure function
WO2019164864A1 (en) 2018-02-20 2019-08-29 Affirmed Networks, Inc. Dynamic selection of network elements
AU2019238187B2 (en) 2018-03-20 2022-08-25 Microsoft Technology Licensing, Llc Systems and methods for network slicing
WO2020023511A1 (en) 2018-07-23 2020-01-30 Affirmed Networks, Inc. System and method for intelligently managing sessions in a mobile network

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW552815B (en) * 2002-03-05 2003-09-11 Ind Tech Res Inst Reallocation method for a distributed GGSN system
JP2007135030A (en) 2005-11-11 2007-05-31 Fujitsu Ltd Wireless network control method, its apparatus, and mobile communication system
CN101291536B (en) * 2008-05-30 2011-12-28 中兴通讯股份有限公司 Switching method for load rebalance of mobility management entity

Also Published As

Publication number Publication date
CN102273258A (en) 2011-12-07
EP2382816B1 (en) 2012-12-19
WO2010080056A1 (en) 2010-07-15
BRPI0923936A2 (en) 2019-09-24
JP2012514934A (en) 2012-06-28
US20110269499A1 (en) 2011-11-03
EP2382816A1 (en) 2011-11-02
US8504055B2 (en) 2013-08-06
MX2011007200A (en) 2011-07-28

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