SE9100279L - TELEPHONE OR DATA SWITCHING SYSTEM WITH COMMUNICATION WITH VARIABLE PROTOCOL BETWEEN STATIONERS1 - Google Patents

TELEPHONE OR DATA SWITCHING SYSTEM WITH COMMUNICATION WITH VARIABLE PROTOCOL BETWEEN STATIONERS1

Info

Publication number
SE9100279L
SE9100279L SE9100279A SE9100279A SE9100279L SE 9100279 L SE9100279 L SE 9100279L SE 9100279 A SE9100279 A SE 9100279A SE 9100279 A SE9100279 A SE 9100279A SE 9100279 L SE9100279 L SE 9100279L
Authority
SE
Sweden
Prior art keywords
switching system
signalling
communication switching
communication
telephone
Prior art date
Application number
SE9100279A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE9100279D0 (en
Inventor
M J Gertsman
Original Assignee
Mitel Corp
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 Mitel Corp filed Critical Mitel Corp
Publication of SE9100279D0 publication Critical patent/SE9100279D0/en
Publication of SE9100279L publication Critical patent/SE9100279L/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0016—Arrangements providing connection between exchanges
    • H04Q3/0025—Provisions for signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q1/00—Details of selecting apparatus or arrangements
    • H04Q1/18—Electrical details
    • H04Q1/30—Signalling arrangements; Manipulation of signalling currents
    • H04Q1/44—Signalling arrangements; Manipulation of signalling currents using alternate current
    • H04Q1/444—Signalling arrangements; Manipulation of signalling currents using alternate current with voice-band signalling frequencies
    • H04Q1/45—Signalling arrangements; Manipulation of signalling currents using alternate current with voice-band signalling frequencies using multi-frequency signalling
    • H04Q1/457—Signalling arrangements; Manipulation of signalling currents using alternate current with voice-band signalling frequencies using multi-frequency signalling with conversion of multifrequency signals into digital signals
    • H04Q1/4575—Signalling arrangements; Manipulation of signalling currents using alternate current with voice-band signalling frequencies using multi-frequency signalling with conversion of multifrequency signals into digital signals which are transmitted in digital form
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
    • H04Q3/545—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored programme
    • H04Q3/54508—Configuration, initialisation
    • H04Q3/54533—Configuration data, translation, passwords, databases

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Databases & Information Systems (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Communication Control (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

A method of producing interoffice signalling comprising storing program blocks for commanding generation, in a plurality of signalling protocols, of signalling signals in a communication switching system, storing correlations of particular ones of the program blocks with a particular protocol for signalling functions related to the process of a call to or from the communication switching system, enabling operation of the particular ones of the program blocks when a particular signalling signal is to be generated in the processing of a telephone call to or from the communication switching system, to match the particular protocol, whereby the communication switching system is enabled to process calls restricted to the particular protocol out of the plurality of protocols for a particular call.
SE9100279A 1990-01-31 1991-01-29 TELEPHONE OR DATA SWITCHING SYSTEM WITH COMMUNICATION WITH VARIABLE PROTOCOL BETWEEN STATIONERS1 SE9100279L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2009034 CA2009034C (en) 1990-01-31 1990-01-31 Telephone or data switching system with variable protocol inter-office communication

Publications (2)

Publication Number Publication Date
SE9100279D0 SE9100279D0 (en) 1991-01-29
SE9100279L true SE9100279L (en) 1991-08-01

Family

ID=4144174

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9100279A SE9100279L (en) 1990-01-31 1991-01-29 TELEPHONE OR DATA SWITCHING SYSTEM WITH COMMUNICATION WITH VARIABLE PROTOCOL BETWEEN STATIONERS1

Country Status (4)

Country Link
CA (1) CA2009034C (en)
DE (1) DE4102751A1 (en)
GB (1) GB2240905B (en)
SE (1) SE9100279L (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2254520A (en) * 1990-11-30 1992-10-07 * Gec-Plessey Telecommunications Limited Telecommunications signalling enhancement
GB2255472B (en) * 1991-04-30 1995-05-10 Rockwell International Corp Telecommunication data analysis and transmission
KR960012420B1 (en) * 1992-12-14 1996-09-20 재단법인 한국전자통신연구소 Toll exchanger
US5426694A (en) * 1993-10-08 1995-06-20 Excel, Inc. Telecommunication switch having programmable network protocols and communications services
CA2110643C (en) * 1993-12-03 1997-07-08 Deborah L. Pinard Method of telephone signalling via data link
US5455827A (en) * 1994-02-23 1995-10-03 Harris Corporation Multi-processing and direct routing of signalling protocols in voice communication channels
US6028924A (en) * 1996-06-13 2000-02-22 Northern Telecom Limited Apparatus and method for controlling processing of a service call
US5991389A (en) * 1996-06-13 1999-11-23 Northern Telecom Limited Programmable service architecture for call control processing
FI104605B (en) * 1996-12-19 2000-02-29 Ericsson Telefon Ab L M Signaling system method and apparatus
GB2332589B (en) 1997-12-16 2002-05-29 Dsc Telecom Lp Transmission of signalling information between a central terminal and a subscriber terminal of a telecommunications system
GB2332590B (en) * 1997-12-16 2002-10-09 Dsc Telecom Lp Handling of signalling information within a telecommunications system
EP1103159B1 (en) * 1998-08-07 2006-04-05 Siemens Aktiengesellschaft Method for operating a terminal unit in a telephone exchange
DE10030120B4 (en) * 2000-06-20 2005-07-21 Siemens Ag Method and device for configuring a telecommunications system

Also Published As

Publication number Publication date
GB2240905B (en) 1993-12-22
CA2009034C (en) 1995-04-04
GB9102098D0 (en) 1991-03-13
SE9100279D0 (en) 1991-01-29
GB2240905A (en) 1991-08-14
DE4102751A1 (en) 1991-08-01

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