GB1429023A - System designed for recording and reading the tariff units in a telephone exchange or in other telecommunications centres - Google Patents

System designed for recording and reading the tariff units in a telephone exchange or in other telecommunications centres

Info

Publication number
GB1429023A
GB1429023A GB5672773A GB5672773A GB1429023A GB 1429023 A GB1429023 A GB 1429023A GB 5672773 A GB5672773 A GB 5672773A GB 5672773 A GB5672773 A GB 5672773A GB 1429023 A GB1429023 A GB 1429023A
Authority
GB
United Kingdom
Prior art keywords
centres
telecommunications
recording
reading
telephone exchange
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
GB5672773A
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.)
Politechnika Warszawska
Original Assignee
Politechnika Warszawska
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 Politechnika Warszawska filed Critical Politechnika Warszawska
Publication of GB1429023A publication Critical patent/GB1429023A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Meter Arrangements (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
GB5672773A 1972-12-07 1973-12-06 System designed for recording and reading the tariff units in a telephone exchange or in other telecommunications centres Expired GB1429023A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL15935672A PL79151B1 (https=) 1972-12-07 1972-12-07

Publications (1)

Publication Number Publication Date
GB1429023A true GB1429023A (en) 1976-03-24

Family

ID=19960858

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5672773A Expired GB1429023A (en) 1972-12-07 1973-12-06 System designed for recording and reading the tariff units in a telephone exchange or in other telecommunications centres

Country Status (9)

Country Link
CA (1) CA988637A (https=)
CS (1) CS167400B2 (https=)
DD (1) DD109146A5 (https=)
DE (1) DE2361139C3 (https=)
FR (1) FR2210058B1 (https=)
GB (1) GB1429023A (https=)
IT (1) IT1029201B (https=)
PL (1) PL79151B1 (https=)
SU (1) SU560542A3 (https=)

Also Published As

Publication number Publication date
CS167400B2 (https=) 1976-04-29
DD109146A5 (https=) 1974-10-12
DE2361139A1 (de) 1974-07-11
CA988637A (en) 1976-05-04
IT1029201B (it) 1979-03-10
FR2210058A1 (https=) 1974-07-05
PL79151B1 (https=) 1975-06-30
DE2361139B2 (de) 1977-12-08
FR2210058B1 (https=) 1976-10-01
SU560542A3 (ru) 1977-05-30
DE2361139C3 (de) 1978-08-03
AU6280673A (en) 1975-05-22

Similar Documents

Publication Publication Date Title
DK131260B (da) Fremgangsmåde til overføring af information i form af tidsadskilte signalelementer imellem abonnenter i et telekommunikationsanlæg samt et telekommunikationsanlæg til udøvelse af fremgangsmåden.
GB1455137A (en) Monitoring and control apparatus and systems
GB1429023A (en) System designed for recording and reading the tariff units in a telephone exchange or in other telecommunications centres
GB983255A (en) Improvements in or relating to pulse code modulation systems
ES389579A1 (es) Sistema de registro de contador para centrales telefonicas automaticas.
CH557621A (fr) Traducteur permettant l'echange d'informations entre un reseau de telecommunications en modulation par impulsions codees et un reseau en modulation differentielle.
GB1333757A (en) Dialling-pulse source for telecommunications systems
US4008377A (en) Arrangement for registering and reading of message units in telephone exchanges
GB1400172A (en) Register apparatus
JPS5799858A (en) Public terminal communication system
JPS522311A (en) Third-person levied system
US3305836A (en) Subscription television, radio and like information supply systems
GB1179571A (en) Electronic Pulse Combining Apparatus
JPS52102651A (en) Sales data processing system
ES425738A1 (es) Un circuito de abonado en multiples por division de tiempo.
JPS5240155A (en) Process for measuring pulse information at a remote place
GB1285642A (en) Apparatus and method for testing feed velocity
GB1141712A (en) Apparatus and method for translating a nondescript signal into a distinctive recordable signal
GB1117045A (en) Improvements in remote indicating systems
ES415923A1 (es) Un equipo para la determinacion de los cargos correspon- dientes a las llamadas y para la iniciacion de los impulsos de medida durante la conservacion en un sistema de conmuta- cion de telecomunicacion.
SE7700719L (sv) Sett och anordning vid automatiska hustelefoncentraler
ES340717A1 (es) Metodo de determinacion de tarifas con valoracion de impul-sos de tiempo en sistemas de telecomunicacion.
ES419595A1 (es) Dispositivo contador de llamadas.
ES404204A1 (es) Sistema de aplicacion de datos con traductor de los mismos a una unidad de registro.
GB1024148A (en) Circuit arrangement for controlling the subscriber's meter and charge indicator in telecommunication systems, particularly telephone systems

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee