AR028880A1 - Metodo para el control de congestion de llamados en un sistema de telecomunicacion - Google Patents

Metodo para el control de congestion de llamados en un sistema de telecomunicacion

Info

Publication number
AR028880A1
AR028880A1 ARP000106494A ARP000106494A AR028880A1 AR 028880 A1 AR028880 A1 AR 028880A1 AR P000106494 A ARP000106494 A AR P000106494A AR P000106494 A ARP000106494 A AR P000106494A AR 028880 A1 AR028880 A1 AR 028880A1
Authority
AR
Argentina
Prior art keywords
congested cell
user equipment
neighboring cells
call
communication system
Prior art date
Application number
ARP000106494A
Other languages
English (en)
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 AR028880A1 publication Critical patent/AR028880A1/es

Links

Classifications

    • 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
    • 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]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

La presente se refiere a un método para el control de congestion cuando se establecen llamados en un sistema de comunicacion celular basado en el sistema de comunicacion de Acceso Multiple por Division de Codigo (CDMA). Una solicitud de llamado originada desde un equipo de usuario en una célula congestionada está prohibida por los medios de difusion de mensajes de admision de llamados. No obstante ello, la informacion de admision de llamados indica los accesos permitidos y/o los accesos restringidos para las frecuencias portadoras y/o las células vecinas. Las células vecinas que utilizan la misma frecuencia portadora que la célula congestionada son marcadas con una bandera de acceso restringido. Por lo tanto, los equipos de usuario en la cé ula congestionada solicitarán un establecimiento de llamado solamente en una de esas células vecinas sin restricciones de acceso. Por este medio, los equipos de usuario no contribuirán con el nivel de interferencia en la célula congestionada.
ARP000106494A 1999-12-10 2000-12-07 Metodo para el control de congestion de llamados en un sistema de telecomunicacion AR028880A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9904526A SE515986C2 (sv) 1999-12-10 1999-12-10 Förfarande i ett telekommunikationssystem

Publications (1)

Publication Number Publication Date
AR028880A1 true AR028880A1 (es) 2003-05-28

Family

ID=20418078

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP000106494A AR028880A1 (es) 1999-12-10 2000-12-07 Metodo para el control de congestion de llamados en un sistema de telecomunicacion

Country Status (10)

Country Link
US (1) US20010005359A1 (es)
EP (1) EP1234453B1 (es)
AR (1) AR028880A1 (es)
AT (1) ATE400151T1 (es)
AU (1) AU2035201A (es)
DE (1) DE60039363D1 (es)
ES (1) ES2309005T3 (es)
SE (1) SE515986C2 (es)
TW (1) TW518843B (es)
WO (1) WO2001043451A2 (es)

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US6836666B2 (en) * 2001-05-08 2004-12-28 Lucent Technologies Inc. Method to control uplink transmissions in a wireless communication system
US20030040314A1 (en) * 2001-08-21 2003-02-27 Telefonaktiebolaget Lm Ericsson Method and apparatus for location area updating in cellular communications
US7840221B1 (en) * 2001-11-19 2010-11-23 At&T Intellectual Property Ii, L.P. WLAN having load balancing by beacon power adjustments
CN100426705C (zh) * 2001-12-31 2008-10-15 中兴通讯股份有限公司 宽带码分多址移动通信系统的下行链路呼叫接纳控制方法
US7313091B2 (en) * 2002-05-24 2007-12-25 Interdigital Technology Corporation Method and system for control of congestion in CDMA systems
JP2004207839A (ja) 2002-12-24 2004-07-22 Nec Corp 無線リソース管理システムとその方法及びそれに用いる管理装置、基地局及び端末
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
US20050052996A1 (en) * 2003-09-09 2005-03-10 Lucent Technologies Inc. Method and apparatus for management of voice-over IP communications
EP1751992A4 (en) * 2004-01-27 2011-06-08 Telcordia Tech Inc METHOD AND SYSTEMS FOR THE DYNAMIC AUTOMATIC OPTIMIZATION OF CDMA NETWORK PARAMETERS
US7123923B2 (en) * 2004-03-30 2006-10-17 Motorola, Inc. Method and apparatus for call setup
JP4288199B2 (ja) * 2004-03-31 2009-07-01 株式会社エヌ・ティ・ティ・ドコモ 移動通信方法、移動局及び無線制御装置
SE0402003D0 (sv) * 2004-08-06 2004-08-06 Ericsson Telefon Ab L M Method and system of radio communications
JP4247994B2 (ja) 2004-12-27 2009-04-02 株式会社カシオ日立モバイルコミュニケーションズ 移動通信端末、基地局およびレジストレーション制御方法
US9277455B2 (en) * 2005-05-04 2016-03-01 Alcatel Lucent Flow-based call admission control for wireless communication systems
US8270988B1 (en) * 2008-03-27 2012-09-18 Sprint Spectrum L.P. Dynamic addition of carrier frequency to a wireless coverage area in response to low load
JP5069792B2 (ja) * 2008-05-29 2012-11-07 株式会社エヌ・ティ・ティ・ドコモ 移動通信方法及び移動局
US8107955B2 (en) 2008-07-18 2012-01-31 Research In Motion Limited Apparatus and method for performing network scanning using black-list network information
US8249591B2 (en) 2009-01-21 2012-08-21 Research In Motion Limited Method and device for obtaining candidate information
US8311576B2 (en) * 2009-01-30 2012-11-13 Research In Motion Limited Method and apparatus for network scanning based on neighbor information
WO2010099105A1 (en) * 2009-02-27 2010-09-02 Interdigital Patent Holdings, Inc. Anchor carrier reselection and cell reselection in long term evolution-advanced
GB2481213B (en) * 2010-06-15 2012-10-03 Ip Access Ltd Network element, cellular communication system and method therefor
CN103874126A (zh) * 2012-12-17 2014-06-18 华为技术有限公司 一种接入控制方法、用户设备、接入网及通信系统
US10595171B2 (en) * 2017-02-28 2020-03-17 T-Mobile Usa, Inc. Dedicated uplink channel for multimedia multicast services in a wireless communication network

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2173377A (en) * 1985-03-29 1986-10-08 Int Standard Electric Corp Alternate cell routing for cellular mobile radio
US5293641A (en) * 1991-10-03 1994-03-08 Telefonaktiebolaget L M Ericsson Signal strength controlled directed retry in a mobile radiotelephone system
US5787352A (en) * 1995-12-29 1998-07-28 At&T Corp. System and method for management of neighbor-channel interference with power control and directed channel assignment
EP0889663B1 (en) * 1996-12-27 2004-10-27 NTT DoCoMo, Inc. Call acceptance control method for cdma mobile radio communication system and mobile station device
US6212384B1 (en) * 1997-09-29 2001-04-03 Telefonaktiebolaget L M Ericsson (Publ) Radio signal source identification system
US6895245B2 (en) * 1998-03-06 2005-05-17 Telefonaktiebolaget Lm Ericssion(Publ) Telecommunications interexchange measurement transfer
US6233222B1 (en) * 1998-03-06 2001-05-15 Telefonaktiebolaget Lm Ericsson Telecommunications inter-exchange congestion control
US6134443A (en) * 1998-03-27 2000-10-17 Motorola, Inc. Method and apparatus of directing radio frequency communication in a communication system
US6700875B1 (en) * 1998-03-31 2004-03-02 Motorola, Inc. System, device, and method for selecting a channel in a multichannel communication network
GB9906005D0 (en) * 1999-03-17 1999-05-12 Motorola Ltd A subscriber unit and method of cell selection for a cellular communication system

Also Published As

Publication number Publication date
DE60039363D1 (es) 2008-08-14
SE9904526L (sv) 2001-06-11
EP1234453B1 (en) 2008-07-02
SE9904526D0 (sv) 1999-12-10
WO2001043451A2 (en) 2001-06-14
WO2001043451A3 (en) 2002-01-10
AU2035201A (en) 2001-06-18
EP1234453A2 (en) 2002-08-28
ATE400151T1 (de) 2008-07-15
SE515986C2 (sv) 2001-11-05
ES2309005T3 (es) 2008-12-16
US20010005359A1 (en) 2001-06-28
TW518843B (en) 2003-01-21

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