CA2427981C - Systeme et procede de renvoi en bloc des messages, d'un reseau mobile sur un autre reseau - Google Patents

Systeme et procede de renvoi en bloc des messages, d'un reseau mobile sur un autre reseau Download PDF

Info

Publication number
CA2427981C
CA2427981C CA 2427981 CA2427981A CA2427981C CA 2427981 C CA2427981 C CA 2427981C CA 2427981 CA2427981 CA 2427981 CA 2427981 A CA2427981 A CA 2427981A CA 2427981 C CA2427981 C CA 2427981C
Authority
CA
Canada
Prior art keywords
msc
message
proxy switch
signaling
link
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 - Fee Related
Application number
CA 2427981
Other languages
English (en)
Other versions
CA2427981A1 (fr
Inventor
Shamim A Naqvi
Kumar K. Vishwanathan
Rangamani Sundar
Murali Aravamudan
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.)
Winphoria Networks Inc
Original Assignee
Winphoria Networks Inc
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 Winphoria Networks Inc filed Critical Winphoria Networks Inc
Publication of CA2427981A1 publication Critical patent/CA2427981A1/fr
Application granted granted Critical
Publication of CA2427981C publication Critical patent/CA2427981C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/18—Service support devices; Network management devices
    • H04W88/182—Network node acting on behalf of an other network entity, e.g. proxy
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/02—Inter-networking arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/04—Interfaces between hierarchically different network devices
    • H04W92/12—Interfaces between hierarchically different network devices between access points and access point controllers

Landscapes

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

Abstract

La présente invention concerne un commutateur de procuration, des procédés de communication et une logique de commutation destinés à être utilisés dans un réseau mobile. Un commutateur de procuration couvre une zone située entre un sous-système de station de base et un centre de station mobile. Il reçoit des messages de signalisation et les retransmet, ou les bloque, ou les convertit ou encore les renvoie en bloc sur un autre réseau. Hormis le fait qu'il permet de dévier le trafic mobile, il constitue une plate-forme pour de nouveaux services de communication. Un commutateur de procuration comprend une logique de traitement des messages de signalisation qui permet au MSC d'envoyer des messages de signalisation et d'en recevoir en provenance de ce dernier sur une première liaison de signalisation et d'envoyer à la BS des messages et d'en recevoir en provenance de cette dernière sur une deuxième liaison de signalisation; la deuxième liaison ayant une correspondance mappée sur la première liaison. Une logique d'interception de messages détecte si un message de signalisation provenant d'un MSC est un COO (ordre de commutation), indiquant que le MSC ne recevra pas de messages de signalisation sur la première liaison de signalisation. La logique d'interception des messages empêche également le COO d'être renvoyé à la BS et génère puis envoie un message d'accusé de réception du transfert (COA) au MSC. Une logique de réacheminement des messages de signalisation reçoit des messages de signalisation sur la deuxième voie de signalisation et délivre les informations de commande qu'ils contiennent à l'autre réseau de communication après la détection du COO par la logique d'interception des messages; et une logique de réacheminement du circuit support reçoit des informations envoyées par un circuit support correspondant à la deuxième liaison de signalisation et dirige lesdites informations sur l'autre réseau de communication.
CA 2427981 2000-11-22 2001-11-21 Systeme et procede de renvoi en bloc des messages, d'un reseau mobile sur un autre reseau Expired - Fee Related CA2427981C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/721,564 US6625449B1 (en) 2000-11-22 2000-11-22 System and method of siphoning messages from a mobile network to an alternative network
US09/721,564 2000-11-22
PCT/US2001/043562 WO2002043411A2 (fr) 2000-11-22 2001-11-21 Systeme et procede de renvoi en bloc des messages, d'un reseau mobile sur un autre reseau

Publications (2)

Publication Number Publication Date
CA2427981A1 CA2427981A1 (fr) 2002-05-30
CA2427981C true CA2427981C (fr) 2008-08-05

Family

ID=24898461

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2427981 Expired - Fee Related CA2427981C (fr) 2000-11-22 2001-11-21 Systeme et procede de renvoi en bloc des messages, d'un reseau mobile sur un autre reseau

Country Status (16)

Country Link
US (1) US6625449B1 (fr)
EP (1) EP1340389B1 (fr)
JP (1) JP2004515136A (fr)
KR (1) KR100849444B1 (fr)
CN (1) CN100442878C (fr)
AT (1) ATE349865T1 (fr)
AU (2) AU1669502A (fr)
BR (1) BR0115568A (fr)
CA (1) CA2427981C (fr)
DE (2) DE60125587T2 (fr)
ES (1) ES2279844T3 (fr)
FI (1) FI20030760A (fr)
GB (1) GB2389016B (fr)
MX (1) MXPA03004511A (fr)
SE (1) SE526491C2 (fr)
WO (1) WO2002043411A2 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6996414B2 (en) * 2001-04-30 2006-02-07 Motorola, Inc. System and method of group calling in mobile communications
US20020193120A1 (en) * 2001-06-14 2002-12-19 Goss Stephen C. Shared capacity for wireless networks
US20030031150A1 (en) * 2001-08-10 2003-02-13 Satoru Yukie Dual network modem
US7668541B2 (en) * 2003-01-31 2010-02-23 Qualcomm Incorporated Enhanced techniques for using core based nodes for state transfer
US7196630B2 (en) * 2003-09-26 2007-03-27 Avaya Technology Corp. Method and apparatus for routing a communication to a user based on a predicted presence
US20060128423A1 (en) * 2004-12-13 2006-06-15 Motorola, Inc. Integration system of different types of mobile switching centers and supporting method and apparatus
US8902812B1 (en) * 2006-03-14 2014-12-02 Sprint Spectrum L.P. System and method for passive optical network backhaul
US8233396B2 (en) * 2007-09-14 2012-07-31 Novatel Wireless, Inc. Mesh network connecting 3G wireless routers

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5048081A (en) 1989-12-28 1991-09-10 At&T Bell Laboratories Arrangement for routing packetized messages
BR9205588A (pt) 1991-12-06 1994-09-27 Motorola Inc Controlador em sistema de comunicação, centro de comutação, processo de estabelecimento de chamada, centro de comutação móvel em um sistema radiotelefônico, e sistema telefônico.
US5708657A (en) 1996-04-02 1998-01-13 Electronics And Telecommunications Research Institute Apparatus for interfacing mobile switching center(MSC) with base station controller(BSC) of CDMA mobile system
EP0909523A4 (fr) 1996-07-10 2001-01-17 American Pcs Communications Ll Unite passerelle
US6094578A (en) * 1996-07-10 2000-07-25 American Pcs Communications, Llc Gateway unit
US5850391A (en) * 1996-10-17 1998-12-15 Telefonaktiebolaget L M Ericsson Shared interworking function within a mobile telecommunications network
US5905952A (en) 1996-11-18 1999-05-18 Ericsson Inc. Dynamically created A-interface within a mobile network
FI980351A (fi) 1997-02-19 1998-08-20 Nokia Telecommunications Oy Solukkoradioaccessverkko sekä sijainninpäivitys langattomassa tietoliikennejärjestelmässä
EP0888022A3 (fr) 1997-06-24 2001-01-17 Lucent Technologies Inc. Système de communication sans fil pour améliorer la performance et la compatibilité
USH1895H (en) 1997-09-26 2000-10-03 Dsc/Celcore, Inc. Application provider and method for communication
CN1223513A (zh) * 1997-10-09 1999-07-21 西门子公司 从通信系统经辅助网向连接的通信终端转接呼叫的方法
US6366662B1 (en) * 1998-01-30 2002-04-02 Alcatel Usa Sourcing, L.P. System and method for alternative routing of subscriber calls
US6463055B1 (en) * 1998-06-01 2002-10-08 Telefonaktiebolaget L M Ericsson (Publ) Integrated radio telecommunications network and method of interworking an ANSI-41 network and the general packet radio service (GPRS)
US6389008B1 (en) * 1998-12-21 2002-05-14 Telefonaktiebolaget L M Ericsson (Publ) Integrated radio telecommunications network and method of interworking an ANSI-41 network and the general packet radio service (GPRS)
AU1435200A (en) 1998-11-06 2000-05-29 Telefonaktiebolaget Lm Ericsson (Publ) Layer 2 tunneling for data communications in wireless networks
US6507577B1 (en) * 1998-11-12 2003-01-14 Nortel Networks Limited Voice over internet protocol network architecture
AU2038700A (en) * 1998-12-03 2000-06-19 Ericsson Inc. Optimized routing of mobile calls within a telecommunications network
US6556820B1 (en) 1998-12-16 2003-04-29 Nokia Corporation Mobility management for terminals with multiple subscriptions
US7218630B1 (en) 1999-04-30 2007-05-15 Lucent Technologies Inc. Data session setup system for wireless network
US6487406B1 (en) * 1999-06-16 2002-11-26 Telcordia Technologies, Inc. PCS-to-mobile IP internetworking
US6490451B1 (en) * 1999-12-17 2002-12-03 Nortel Networks Limited System and method for providing packet-switched telephony

Also Published As

Publication number Publication date
GB2389016B (en) 2005-06-29
FI20030760A0 (fi) 2003-05-21
GB0311606D0 (en) 2003-06-25
WO2002043411A2 (fr) 2002-05-30
SE526491C2 (sv) 2005-09-27
EP1340389A2 (fr) 2003-09-03
SE0301486D0 (sv) 2003-05-22
CN1528096A (zh) 2004-09-08
EP1340389B1 (fr) 2006-12-27
AU2002216695B2 (en) 2006-07-06
AU1669502A (en) 2002-06-03
FI20030760A (fi) 2003-07-18
CA2427981A1 (fr) 2002-05-30
DE10196934T1 (de) 2003-10-09
ES2279844T3 (es) 2007-09-01
WO2002043411A3 (fr) 2003-05-01
BR0115568A (pt) 2004-08-10
MXPA03004511A (es) 2004-10-14
DE60125587D1 (de) 2007-02-08
JP2004515136A (ja) 2004-05-20
DE60125587T2 (de) 2007-05-03
KR100849444B1 (ko) 2008-07-31
CN100442878C (zh) 2008-12-10
KR20030070899A (ko) 2003-09-02
GB2389016A (en) 2003-11-26
US6625449B1 (en) 2003-09-23
ATE349865T1 (de) 2007-01-15
SE0301486L (sv) 2003-06-27

Similar Documents

Publication Publication Date Title
EP1354488B1 (fr) Systeme et procede de gestion de fonctions supplementaires en presence d'un commutateur mandataire dans un reseau de communication mobile
AU2002219803A1 (en) System and method of managing supplementary features in the presence of a proxy switch in a mobile communications network
US6850763B1 (en) System and method of servicing mobile communications with a proxy switch
EP1338158B1 (fr) Procede de communication dans un reseau mobile
AU2002217785A1 (en) System and method of servicing mobile communications with a proxy switch
EP1338153B1 (fr) Procédé et commutateur proxy pour la gestion de messages de mobilité
AU2002216694A1 (en) System and method of preserving point codes in a mobile network having a proxy switch
EP1338159B1 (fr) Systeme et procede de gestion des anomalies dans un reseau de communication mobile comprenant un commutateur proxy
AU2002216678A1 (en) System and method of mobility management in a mobile communications network having a proxy switch
CA2427981C (fr) Systeme et procede de renvoi en bloc des messages, d'un reseau mobile sur un autre reseau
AU2002216710A1 (en) System and method of fault management in a mobile communications network having a proxy switch
AU2002216695A1 (en) System and method of siphoning messages from a mobile network to an alternative network

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed