GB1045687A - Improvements in or relating to time division multiplex communication systems - Google Patents

Improvements in or relating to time division multiplex communication systems

Info

Publication number
GB1045687A
GB1045687A GB2823263A GB2823263A GB1045687A GB 1045687 A GB1045687 A GB 1045687A GB 2823263 A GB2823263 A GB 2823263A GB 2823263 A GB2823263 A GB 2823263A GB 1045687 A GB1045687 A GB 1045687A
Authority
GB
United Kingdom
Prior art keywords
call
pulse
memory
metering
trunk
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
Application number
GB2823263A
Other languages
English (en)
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 and Halske AG
Siemens Corp
Original Assignee
Siemens and Halske AG
Siemens 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 Siemens and Halske AG, Siemens Corp filed Critical Siemens and Halske AG
Publication of GB1045687A publication Critical patent/GB1045687A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/10—Metering calls from calling party, i.e. A-party charged for the communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/04—Recording calls, or communications in printed, perforated or other permanent form
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Meter Arrangements (AREA)
GB2823263A 1962-07-18 1963-07-17 Improvements in or relating to time division multiplex communication systems Expired GB1045687A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES80460A DE1159519B (de) 1962-07-18 1962-07-18 Verfahren zur Erfassung der Gespraechsgebuehren in Zeitmultiplex-Vermittlungssystemen, insbesondere in Fernsprechvermittlungssystemen

Publications (1)

Publication Number Publication Date
GB1045687A true GB1045687A (en) 1966-10-19

Family

ID=7508884

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2823263A Expired GB1045687A (en) 1962-07-18 1963-07-17 Improvements in or relating to time division multiplex communication systems

Country Status (6)

Country Link
BE (1) BE635121A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH411048A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1159519B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1045687A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL295428A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE302980B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1245438B (de) * 1965-01-14 1967-07-27 Siemens Ag Schaltungsanordnung fuer Zeitmultiplexvermittlungen fuer Fernmelde-, insbesondere Fernsprechzwecke

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL225745A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1957-03-12
NL243168A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1957-12-23

Also Published As

Publication number Publication date
DE1159519B (de) 1963-12-19
SE302980B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1968-08-12
NL295428A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE635121A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH411048A (de) 1966-04-15

Similar Documents

Publication Publication Date Title
GB1276156A (en) An arrangement for a telecommunication exchange
GB981336A (en) Improvements in or relating to time-division multiplex switching systems
GB1185731A (en) Improvements in or relating to Signal Transfer Systems
GB1045687A (en) Improvements in or relating to time division multiplex communication systems
GB1046991A (en) Electrical apparatus for the retransmission of digital impulse trains
US3560655A (en) Telephone service request scan and dial pulse scan device
US3497631A (en) Add-on conference trunk
GB1486943A (en) Telephone exchange metering system
US3521001A (en) Malicious call holding and tracing circuit
US3588366A (en) Signaling circuitry for time-sharing telecommunication system
GB1059672A (en) Improvements in or relating to telecommunication systems
GB1010314A (en) Improvements in or relating to pulse detection and allocation systems
US3591723A (en) Centralized identification and debiting system for telephone subscribers
US3627954A (en) Call-signaling processor in a telephone-switching system
US3302184A (en) System of charging subscribers and for the remote reading of telephone charges
US3479466A (en) Communication system with control signal delay means
GB1034514A (en) Improvements in or relating to telecommunications systems exchanges
US3319008A (en) Time-slot reservation for trunk calls in pbx telephone systems
US4042784A (en) Digit storer for telecommunication system
GB1175946A (en) Improvements in or relating to Telecommunications Exchange Systems
GB781561A (en) Improvements in or relating to electronic telephone exchange systems
US3601542A (en) Dynamic recorder system for toll ticketing
US3284777A (en) Message accounting device
US3096403A (en) Scanning control circuit
GB981339A (en) Improvements in or relating to time division multiplex switching systems