WO2001011825A3 - Communications utilisant des reseaux hybrides a commutation de circuits et a commutation de paquets - Google Patents

Communications utilisant des reseaux hybrides a commutation de circuits et a commutation de paquets Download PDF

Info

Publication number
WO2001011825A3
WO2001011825A3 PCT/US2000/040568 US0040568W WO0111825A3 WO 2001011825 A3 WO2001011825 A3 WO 2001011825A3 US 0040568 W US0040568 W US 0040568W WO 0111825 A3 WO0111825 A3 WO 0111825A3
Authority
WO
WIPO (PCT)
Prior art keywords
switched
packet
circuit
network
narrowband
Prior art date
Application number
PCT/US2000/040568
Other languages
English (en)
Other versions
WO2001011825A2 (fr
WO2001011825A9 (fr
Inventor
Dale Scholtens
Anita B Marsh
David Wells
Robert Roden
Original Assignee
Tellabs Operations Inc
Dale Scholtens
Anita B Marsh
David Wells
Robert Roden
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 Tellabs Operations Inc, Dale Scholtens, Anita B Marsh, David Wells, Robert Roden filed Critical Tellabs Operations Inc
Priority to CA002379437A priority Critical patent/CA2379437A1/fr
Priority to AU76281/00A priority patent/AU7628100A/en
Publication of WO2001011825A2 publication Critical patent/WO2001011825A2/fr
Publication of WO2001011825A3 publication Critical patent/WO2001011825A3/fr
Publication of WO2001011825A9 publication Critical patent/WO2001011825A9/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4604—LAN interconnection over a backbone network, e.g. Internet, Frame Relay
    • H04L12/4608—LAN interconnection over ATM networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
    • H04Q11/0478—Provisions for broadband connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5614—User Network Interface
    • H04L2012/5618—Bridges, gateways [GW] or interworking units [IWU]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5629—Admission control
    • H04L2012/563—Signalling, e.g. protocols, reference model
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5629—Admission control
    • H04L2012/5631—Resource management and allocation
    • H04L2012/5632—Bandwidth allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5638—Services, e.g. multimedia, GOS, QOS
    • H04L2012/5663—Support of N-ISDN
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5638—Services, e.g. multimedia, GOS, QOS
    • H04L2012/5671—Support of voice
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13106—Microprocessor, CPU
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13166—Fault prevention
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13176—Common channel signaling, CCS7
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1319—Amplifier, attenuation circuit, echo suppressor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13196—Connection circuit/link/trunk/junction, bridge, router, gateway
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1327—Release and resetting of connection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1329—Asynchronous transfer mode, ATM
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13367—Hierarchical multiplexing, add-drop multiplexing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13383—Hierarchy of switches, main and subexchange, e.g. satellite exchange
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13399—Virtual channel/circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Telephonic Communication Services (AREA)

Abstract

La présente invention concerne des techniques de communications qui consistent à transporter le trafic de bande étroite à commutation de circuits dans un réseau à commutation de paquets (101) et à acheminer le trafic à bande étroite du réseau à commutation de paquets à un réseau à commutation de circuits (102B). Le trafic à bande étroite à commutation de circuits peut être transporté de façon dynamique dans un réseau à commutation de paquets (101), les appels à bande étroite à commutation de circuits multiples pouvant être multiplexés dans une seule connexion du réseau à commutation de paquets. En outre, un système mettant en oeuvre ces techniques peut prendre en charge des données vocales ou d'autres appels à bande étroite dans un réseau principal à commutation de paquets, tout en étant en interface transparente avec un réseau téléphonique SS7 (126) utilisant une technologie de commutation de circuits.
PCT/US2000/040568 1999-08-06 2000-08-04 Communications utilisant des reseaux hybrides a commutation de circuits et a commutation de paquets WO2001011825A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA002379437A CA2379437A1 (fr) 1999-08-06 2000-08-04 Communications utilisant des reseaux hybrides a commutation de circuits et a commutation de paquets
AU76281/00A AU7628100A (en) 1999-08-06 2000-08-04 Communications using hybrid circuit-switched and packet-switched networks

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14746299P 1999-08-06 1999-08-06
US60/147,462 1999-08-06

Publications (3)

Publication Number Publication Date
WO2001011825A2 WO2001011825A2 (fr) 2001-02-15
WO2001011825A3 true WO2001011825A3 (fr) 2001-07-05
WO2001011825A9 WO2001011825A9 (fr) 2001-10-11

Family

ID=22521658

Family Applications (4)

Application Number Title Priority Date Filing Date
PCT/US2000/040568 WO2001011825A2 (fr) 1999-08-06 2000-08-04 Communications utilisant des reseaux hybrides a commutation de circuits et a commutation de paquets
PCT/US2000/040571 WO2001011853A2 (fr) 1999-08-06 2000-08-04 Integrite de circuit dans un reseau a commutation de paquets
PCT/US2000/040570 WO2001011836A1 (fr) 1999-08-06 2000-08-04 Lignes privees traversant un reseau de paquets et reorganisation de canaux dans des connexions de reseau de paquets
PCT/US2000/040569 WO2001011835A1 (fr) 1999-08-06 2000-08-04 Gestion de largeur de bande dans un systeme de communications utilisant des reseaux a commutation de circuits et a commutation de paquets

Family Applications After (3)

Application Number Title Priority Date Filing Date
PCT/US2000/040571 WO2001011853A2 (fr) 1999-08-06 2000-08-04 Integrite de circuit dans un reseau a commutation de paquets
PCT/US2000/040570 WO2001011836A1 (fr) 1999-08-06 2000-08-04 Lignes privees traversant un reseau de paquets et reorganisation de canaux dans des connexions de reseau de paquets
PCT/US2000/040569 WO2001011835A1 (fr) 1999-08-06 2000-08-04 Gestion de largeur de bande dans un systeme de communications utilisant des reseaux a commutation de circuits et a commutation de paquets

Country Status (3)

Country Link
AU (4) AU7628200A (fr)
CA (4) CA2379437A1 (fr)
WO (4) WO2001011825A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9379965B2 (en) 2004-03-18 2016-06-28 Tekelec Global, Inc. Organizing, managing, and selectively distributing routing information in a signaling message routing node

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7318091B2 (en) 2000-06-01 2008-01-08 Tekelec Methods and systems for providing converged network management functionality in a gateway routing node to communicate operating status information associated with a signaling system 7 (SS7) node to a data network node
JP2006526355A (ja) * 2003-05-13 2006-11-16 サムスン エレクトロニクス カンパニー リミテッド 移動通信システムにおけるブロードキャスティングサービスのための保護方法
US9043451B2 (en) 2007-07-31 2015-05-26 Tekelec, Inc. Methods, systems, and computer readable media for managing the flow of signaling traffic entering a signaling system 7 (SS7) based network
GB0808447D0 (en) * 2008-05-12 2008-06-18 Nortel Networks Ltd A mechanism to divert an IP flow over a non-IP transport
US8483233B2 (en) 2010-02-12 2013-07-09 Tekelec, Inc. Methods, systems, and computer readable media for providing local application routing at a diameter node

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5751706A (en) * 1996-06-05 1998-05-12 Cignal Global Communications, Inc. System and method for establishing a call telecommunications path

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09508766A (ja) * 1993-12-20 1997-09-02 エイ・ティ・アンド・ティ・コーポレーション 狭帯域通信のａｔｍ（非同期転送モード）網
US6031840A (en) * 1995-12-07 2000-02-29 Sprint Communications Co. L.P. Telecommunications system
US5953316A (en) * 1997-04-17 1999-09-14 The Trustees Of Columbia University In The City Of New York Reservation method and system for asynchronous transfer mode communications
US6822961B1 (en) * 1998-10-02 2004-11-23 Nortel Networks Limited Method and apparatus for reduction of call setup rate in an ATM network

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5751706A (en) * 1996-06-05 1998-05-12 Cignal Global Communications, Inc. System and method for establishing a call telecommunications path

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
GRILO A M ET AL: "VTOA/VoIP/ISDN telephony gateway", 1999 2ND INTERNATIONAL CONFERENCE ON ATM. ICATM'99 (CAT. NO.99EX284), PROCEEDINGS OF ICATM'99 - 2ND INTERNATIONAL CONFERENCE ON ATM, COLMAR, FRANCE, 21-23 JUNE 1999, 1999, Piscataway, NJ, USA, IEEE, USA, pages 230 - 235, XP002157997, ISBN: 0-7803-5428-1 *
UNDERWOOD D J: "USING ATM-BASED TANDEM SWITCHES TO CONSOLIDATE NARROWBAND TRUNKING", ISS. WORLD TELECOMMUNICATIONS CONGRESS. (INTERNATIONAL SWITCHING SYMPOSIUM),CA,TORONTO, PINNACLE GROUP, 21 September 1997 (1997-09-21), pages 27 - 34, XP000704452 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9379965B2 (en) 2004-03-18 2016-06-28 Tekelec Global, Inc. Organizing, managing, and selectively distributing routing information in a signaling message routing node

Also Published As

Publication number Publication date
WO2001011853A9 (fr) 2002-08-01
WO2001011853A8 (fr) 2001-08-09
WO2001011825A2 (fr) 2001-02-15
CA2381464A1 (fr) 2001-02-15
CA2381467A1 (fr) 2001-02-15
AU7628100A (en) 2001-03-05
WO2001011835A1 (fr) 2001-02-15
WO2001011836A1 (fr) 2001-02-15
CA2379093A1 (fr) 2001-02-15
WO2001011825A9 (fr) 2001-10-11
AU7628200A (en) 2001-03-05
AU7628300A (en) 2001-03-05
AU7628400A (en) 2001-03-05
WO2001011853A3 (fr) 2001-05-03
CA2379437A1 (fr) 2001-02-15
WO2001011853A2 (fr) 2001-02-15

Similar Documents

Publication Publication Date Title
WO2000051318A3 (fr) Procedes et systemes permettant d'envoyer une reponse a un message vocal
WO1998036585A3 (fr) Service d'appels et de cellules sponsorise
AU1240299A (en) Subscriber service profiles in telecommunication system
EP1071246A3 (fr) Procédé et dispositif pour convertir une communication vocale du réseau Internet à un réseau à commutation de circuit
AU3073097A (en) Communication system with multicarrier telephony transport
WO2001075543A3 (fr) Changement d'un premier identificateur d'abonne a un second identificateur
AU2190000A (en) Systems and methods for providing voice mail notification from a separate voice mail system to mobile telephone
GB2351880B (en) Dynamic routing system for short messages sent by a calling party using a mobile telephone
AU5402700A (en) Voip using ss7 signalling and cooperation of ip nodes with signalling points
AU5830800A (en) Arranging control signallings in telecommunication system
AU2001292983A1 (en) Dispatch call server in a packet based communication network
WO1998051065A3 (fr) Systeme et procede pour communiquer un message en utilisant un reseau telephonique cellulaire
AU1045497A (en) Cellular telephone network having short message service interaction with other networks
AU6177400A (en) Telecommunications network-based message system providing multiple recipients limited access to one subscriber mailbox
EP1085738A3 (fr) Système de service intégrant des numéros d'appel virtuels basé sur une télécarte
AU1367101A (en) Geographically constrained network services
AU1319601A (en) Dynamically controlled group call services in mobile telecommunications networks
AU2282299A (en) Multimedia and multiservice calls in mobile network
AU4325800A (en) Method for avoiding out-of-ordering of frames in a network switch
AU4075800A (en) Methods and systems for using the public switched telephone network to conduct atransaction between customer accounts
WO2001011825A3 (fr) Communications utilisant des reseaux hybrides a commutation de circuits et a commutation de paquets
AU2003202947A1 (en) Telephone line rollover service for atm/adsl based systems
IL196383A0 (en) Communication system with multicarrier telephony transport
AU1527601A (en) Message service in a telecommunication system
AU6379299A (en) Voice mail based billing delivery system

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CR CU CZ DE DK DM DZ EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
AK Designated states

Kind code of ref document: A3

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CR CU CZ DE DK DM DZ EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
AK Designated states

Kind code of ref document: C2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CR CU CZ DE DK DM DZ EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: C2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

COP Corrected version of pamphlet

Free format text: PAGES 1/9-9/9, DRAWINGS, REPLACED BY NEW PAGES 1/9-9/9; DUE TO LATE TRANSMITTAL BY THE RECEIVING OFFICE

WWE Wipo information: entry into national phase

Ref document number: 2379437

Country of ref document: CA

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: JP