GB916992A - Improvements in or relating to telecommunication systems - Google Patents

Improvements in or relating to telecommunication systems

Info

Publication number
GB916992A
GB916992A GB2021759A GB2021759A GB916992A GB 916992 A GB916992 A GB 916992A GB 2021759 A GB2021759 A GB 2021759A GB 2021759 A GB2021759 A GB 2021759A GB 916992 A GB916992 A GB 916992A
Authority
GB
United Kingdom
Prior art keywords
register
speed
registers
channel
slave
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
GB2021759A
Other languages
English (en)
Inventor
Esmond Philip Goodwin Wright
John Christopher Emerson
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.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
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
Priority to NL252360D priority Critical patent/NL252360A/xx
Application filed by Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Priority to GB2021759A priority patent/GB916992A/en
Priority to US34452A priority patent/US3157744A/en
Priority to DEJ18259A priority patent/DE1135056B/de
Priority to CH664160A priority patent/CH390328A/de
Publication of GB916992A publication Critical patent/GB916992A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Time-Division Multiplex Systems (AREA)
GB2021759A 1959-06-12 1959-06-12 Improvements in or relating to telecommunication systems Expired GB916992A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL252360D NL252360A (enEXAMPLES) 1959-06-12
GB2021759A GB916992A (en) 1959-06-12 1959-06-12 Improvements in or relating to telecommunication systems
US34452A US3157744A (en) 1959-06-12 1960-06-07 System for coordinating a plurality of synchronized time division multiplex systems
DEJ18259A DE1135056B (de) 1959-06-12 1960-06-10 Schaltungsanordnung fuer Fernsprechvermittlungsanlagen mit einer Mehrzahl von Zeitvielfach-Systemen
CH664160A CH390328A (de) 1959-06-12 1960-06-10 Fernmeldeanlage mit einer Anzahl von Zeitmultiplexsystemen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2021759A GB916992A (en) 1959-06-12 1959-06-12 Improvements in or relating to telecommunication systems

Publications (1)

Publication Number Publication Date
GB916992A true GB916992A (en) 1963-01-30

Family

ID=10142333

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2021759A Expired GB916992A (en) 1959-06-12 1959-06-12 Improvements in or relating to telecommunication systems

Country Status (4)

Country Link
CH (1) CH390328A (enEXAMPLES)
DE (1) DE1135056B (enEXAMPLES)
GB (1) GB916992A (enEXAMPLES)
NL (1) NL252360A (enEXAMPLES)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL111844C (enEXAMPLES) * 1959-10-20

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE499426A (enEXAMPLES) * 1949-11-24
BE551611A (enEXAMPLES) * 1955-12-28
DE1042034B (de) * 1956-09-07 1958-10-30 Siemens Ag Verfahren und Anordnung zur Wahl einer freien aus einer grossen Zahl von Einrichtungen
NL237501A (enEXAMPLES) 1958-03-26

Also Published As

Publication number Publication date
NL252360A (enEXAMPLES)
DE1135056B (de) 1962-08-23
CH390328A (de) 1965-04-15

Similar Documents

Publication Publication Date Title
US3678205A (en) Modular switching network
GB1108804A (en) Improvements relating to electronic data processing systems
GB1066924A (en) Improvements in or relating to memory arrangements
GB977420A (en) Control system for communication network
US3737873A (en) Data processor with cyclic sequential access to multiplexed logic and memory
GB1478685A (en) Programmable signal distribution systems
US3883855A (en) Control system for a digital switching network
GB1292070A (en) Multiplexing apparatus
GB1071692A (en) Digital signal processing system
GB960511A (en) Improvements to pulse transmission system
US3046528A (en) Transfer mechanism for storage devices
GB981174A (en) Electrical signalling systems and automatic telephone exchanges
GB916992A (en) Improvements in or relating to telecommunication systems
GB1095377A (enEXAMPLES)
GB1470702A (en) Control circuit for a digital switching system
US3281536A (en) Pcm switching stage and its associated circuits
US3090836A (en) Data-storage and data-processing devices
US3436733A (en) Supervisory control register buffer
US4023145A (en) Time division multiplex signal processor
US3453607A (en) Digital communications system for reducing the number of memory cycles
ES252470A1 (es) Un dispositivo de memoria para registrar los estados (libre u ocupado) de lineas de telecomunicaciën
GB1087575A (en) Communications accumulation and distribution
GB1394894A (en) Synchronising unit for a time-division switching centre
GB1300003A (en) Telecommunication exchanges
US3046348A (en) Memory for use in electronic telephone system