CA2295173A1 - Systeme de telecommunication - Google Patents

Systeme de telecommunication Download PDF

Info

Publication number
CA2295173A1
CA2295173A1 CA002295173A CA2295173A CA2295173A1 CA 2295173 A1 CA2295173 A1 CA 2295173A1 CA 002295173 A CA002295173 A CA 002295173A CA 2295173 A CA2295173 A CA 2295173A CA 2295173 A1 CA2295173 A1 CA 2295173A1
Authority
CA
Canada
Prior art keywords
network
central office
cable
subscriber
calling
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.)
Abandoned
Application number
CA002295173A
Other languages
English (en)
Inventor
Larry E. Schessel
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.)
Siemens Communications Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2295173A1 publication Critical patent/CA2295173A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/42314—Systems providing special services or facilities to subscribers in private branch exchanges
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6418—Hybrid transport
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/0024—Services and arrangements where telephone services are combined with data services
    • H04M7/0057—Services where the data services network provides a telephone service in addition or as an alternative, e.g. for backup purposes, to the telephone service provided by the telephone services network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6418—Hybrid transport
    • H04L2012/6443—Network Node Interface, e.g. Routing, Path finding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6418—Hybrid transport
    • H04L2012/6472—Internet
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6418—Hybrid transport
    • H04L2012/6475—N-ISDN, Public Switched Telephone Network [PSTN]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6418—Hybrid transport
    • H04L2012/6486—Signalling Protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/42136—Administration or customisation of services
    • H04M3/42153—Administration or customisation of services by subscriber
    • H04M3/42161—Administration or customisation of services by subscriber via computer interface
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/42314—Systems providing special services or facilities to subscribers in private branch exchanges
    • H04M3/4234—Remote access to features of PBX or home telephone systems-teleworking in a PBX
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/72—Finding out and indicating number of calling subscriber

Landscapes

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

Abstract

Système de télécommunication permettant à un abonné qui a souscrit aux fonctions d'appel disponibles auprès d'un central d'accéder à ces fonctions d'appel en accédant au central soit par une ligne connectée au central soit par un réseau Internet, Intranet, Extranet (p. ex. IP) utilisant le protocole de réseau TCP/IP. Le procédé consiste à faire traiter des signaux reçus par le central en provenance de l'abonné soit par le réseau IP soit par la ligne connectée au central afin de déterminer si l'abonné appelle le central par l'intermédiaire d'une ligne reliée au central ou via un réseau IP, puis à mettre les fonctions d'appel à disposition de l'abonné indépendamment de la voie (ligne ou réseau IP) par laquelle l'abonné communique avec le central. Avec un tel système, les fonctions d'appel proposées par un central sont à la disposition d'un abonné ayant souscrit à ces fonctions où qu'il se trouve dans le monde, via le réseau IP.
CA002295173A 1997-06-30 1998-06-24 Systeme de telecommunication Abandoned CA2295173A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US88531797A 1997-06-30 1997-06-30
US08/885,317 1997-06-30
PCT/US1998/012967 WO1999000952A1 (fr) 1997-06-30 1998-06-24 Systeme de telecommunication

Publications (1)

Publication Number Publication Date
CA2295173A1 true CA2295173A1 (fr) 1999-01-07

Family

ID=25386636

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002295173A Abandoned CA2295173A1 (fr) 1997-06-30 1998-06-24 Systeme de telecommunication

Country Status (6)

Country Link
JP (1) JP2002508910A (fr)
CN (1) CN1110174C (fr)
BR (1) BR9811274A (fr)
CA (1) CA2295173A1 (fr)
MX (1) MXPA99011646A (fr)
WO (1) WO1999000952A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6707810B1 (en) * 1999-06-04 2004-03-16 Alcatel System and method for establishing a direct call path for routing a signal to a data network using a digital loop carrier
CN100428707C (zh) * 2001-08-29 2008-10-22 华为技术有限公司 在全ip承载的电信网络中进行呼叫路由选择的方法
CN1822625B (zh) * 2005-12-07 2010-04-07 北京佳讯飞鸿电气股份有限公司 呼叫延伸系统及呼叫处理方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5847660A (en) * 1994-12-21 1998-12-08 Motorola, Inc. Method for avoiding interference in a cable telephony system
ES2108646B1 (es) * 1995-11-30 1998-07-01 Telefonica Nacional Espana Co Estructura para un sistema de informacion electronica.

Also Published As

Publication number Publication date
CN1265247A (zh) 2000-08-30
MXPA99011646A (es) 2002-07-02
BR9811274A (pt) 2000-07-18
CN1110174C (zh) 2003-05-28
JP2002508910A (ja) 2002-03-19
WO1999000952A1 (fr) 1999-01-07

Similar Documents

Publication Publication Date Title
US6304566B1 (en) Telecommunication system
US7184430B2 (en) Telecommunication system
AU754219B2 (en) Private IP telephony backbone linking widely-distributed enterprise sites
US6463051B1 (en) Internet calling system
USRE42042E1 (en) System for controlling processing of data passing through network gateway between two disparate communications networks
US6285680B1 (en) Central site call routing apparatus and method
US20100091766A1 (en) Abbreviated dialing using a voip platform
EP0966816B1 (fr) Procede et systeme de telephonie et d'acces grand debit a des donnees sur un reseau d'acces a large bande
CA2295173A1 (fr) Systeme de telecommunication
WO1999000954A1 (fr) Systeme de telecommunication
US7436851B1 (en) Destination call routing apparatus and method
WO2002058352A9 (fr) Utilisation transparente, simultanee, d'une ligne telephonique pour les communications de voix et donnees
MXPA99011647A (en) Telecommunication system
EP1051836A1 (fr) Central telephonique integre informatise
US7386117B2 (en) Efficient handling of ISDN connections by a packet-oriented exchange
Gilardi et al. Centrex services and CO-LAN in an ISDN environment

Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued