GB1102600A - Improvements in or relating to telecommunications exchange systems - Google Patents

Improvements in or relating to telecommunications exchange systems

Info

Publication number
GB1102600A
GB1102600A GB2890566A GB2890566A GB1102600A GB 1102600 A GB1102600 A GB 1102600A GB 2890566 A GB2890566 A GB 2890566A GB 2890566 A GB2890566 A GB 2890566A GB 1102600 A GB1102600 A GB 1102600A
Authority
GB
United Kingdom
Prior art keywords
combination
receiver
tnl
ken
relating
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
GB2890566A
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 AG
Original Assignee
Siemens AG
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 AG filed Critical Siemens AG
Publication of GB1102600A publication Critical patent/GB1102600A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/50—Circuit switching systems, i.e. systems in which the path is physically permanent during the communication
    • H04L12/52—Circuit switching systems, i.e. systems in which the path is physically permanent during the communication using time division techniques
    • H04L12/525—Circuit switching systems, i.e. systems in which the path is physically permanent during the communication using time division techniques involving a stored program control

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Interface Circuits In Exchanges (AREA)

Abstract

1,102,600. Telegraphy. SIEMENS A.G. 28 June, 1966 [29 June, 1965], No. 28905/66. Heading H4P. In a telegraph exchange in which every subscriber is connected to a multichannel line, each bit pulsing a selected combination of lines to which a corresponding receiver responds, each transmitter has a fixed characteristic combination and the receiver called by it is set to receive that combination. In the embodiment described, the calling transmitter, e.g. Tnl, causes unit ZES to select the combination receiver KEN of the called receiver TnN and to set KEN to respond to the combination characterizing Tnl. Transmission of data then takes place from Tnl, via KS1, the multichannel line KV, and KEN, to TnN.
GB2890566A 1965-06-29 1966-06-28 Improvements in or relating to telecommunications exchange systems Expired GB1102600A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1965S0097876 DE1282056B (en) 1965-06-29 1965-06-29 Circuit arrangement for transmitting messages in the form of parallel pulse combinations via a telecommunications switch

Publications (1)

Publication Number Publication Date
GB1102600A true GB1102600A (en) 1968-02-07

Family

ID=7521052

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2890566A Expired GB1102600A (en) 1965-06-29 1966-06-28 Improvements in or relating to telecommunications exchange systems

Country Status (5)

Country Link
BE (1) BE683342A (en)
DE (1) DE1282056B (en)
GB (1) GB1102600A (en)
NL (1) NL6609059A (en)
SE (1) SE313826B (en)

Also Published As

Publication number Publication date
DE1282056B (en) 1968-11-07
BE683342A (en) 1966-12-29
NL6609059A (en) 1966-12-30
SE313826B (en) 1969-08-25

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