JPS52120606A - Automatic switching system for opening or closing transmission line for transmitting binary code signal - Google Patents

Automatic switching system for opening or closing transmission line for transmitting binary code signal

Info

Publication number
JPS52120606A
JPS52120606A JP3555577A JP3555577A JPS52120606A JP S52120606 A JPS52120606 A JP S52120606A JP 3555577 A JP3555577 A JP 3555577A JP 3555577 A JP3555577 A JP 3555577A JP S52120606 A JPS52120606 A JP S52120606A
Authority
JP
Japan
Prior art keywords
opening
transmission line
switching system
binary code
code signal
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.)
Pending
Application number
JP3555577A
Other languages
English (en)
Japanese (ja)
Inventor
Tsuurunie Rojie
Doguran Rune
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.)
Nokia Inc
Original Assignee
Nokia Inc
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 Nokia Inc filed Critical Nokia Inc
Publication of JPS52120606A publication Critical patent/JPS52120606A/ja
Pending 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Telephonic Communication Services (AREA)
JP3555577A 1976-03-31 1977-03-31 Automatic switching system for opening or closing transmission line for transmitting binary code signal Pending JPS52120606A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7609392A FR2346930A1 (fr) 1976-03-31 1976-03-31 Autocommutateur a reseau de connexion temporel

Publications (1)

Publication Number Publication Date
JPS52120606A true JPS52120606A (en) 1977-10-11

Family

ID=9171240

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3555577A Pending JPS52120606A (en) 1976-03-31 1977-03-31 Automatic switching system for opening or closing transmission line for transmitting binary code signal

Country Status (10)

Country Link
JP (1) JPS52120606A (enrdf_load_stackoverflow)
BE (1) BE852500A (enrdf_load_stackoverflow)
DE (1) DE2713084A1 (enrdf_load_stackoverflow)
ES (1) ES457283A1 (enrdf_load_stackoverflow)
FI (1) FI770900A7 (enrdf_load_stackoverflow)
FR (1) FR2346930A1 (enrdf_load_stackoverflow)
GB (1) GB1580327A (enrdf_load_stackoverflow)
IT (1) IT1076273B (enrdf_load_stackoverflow)
NL (1) NL7703346A (enrdf_load_stackoverflow)
SE (1) SE7703524L (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2455825A1 (fr) * 1979-05-04 1980-11-28 Cit Alcatel Unite logique de gestion de messages
FR2455837A1 (fr) * 1979-05-04 1980-11-28 Cit Alcatel Logique de commande d'une unite de raccordement de multiplex dans un central de commutation temporelle

Also Published As

Publication number Publication date
SE7703524L (sv) 1977-10-01
FI770900A7 (enrdf_load_stackoverflow) 1977-10-01
GB1580327A (en) 1980-12-03
NL7703346A (nl) 1977-10-04
ES457283A1 (es) 1978-02-01
IT1076273B (it) 1985-04-27
BE852500A (fr) 1977-09-16
FR2346930A1 (fr) 1977-10-28
FR2346930B1 (enrdf_load_stackoverflow) 1979-09-28
DE2713084A1 (de) 1977-10-13

Similar Documents

Publication Publication Date Title
DE3266832D1 (en) Optical threshold receiver for a variable-speed digital transmission system
GB2036498B (en) Device for receiving and transmitting coded light signals and iff system incorporating this device
JPS5658345A (en) Transceiver for completely double transmitting digital signal on single line
EP0207171A4 (en) DEVICE FOR TRANSMITTING DIGITAL SIGNALS.
DE3176728D1 (en) Lock-up control system for lock-up type automatic transmission
ZA815231B (en) Digital signal transmitting system
GB2037383B (en) Automatic transmission mechanism
GB2106602B (en) Control system for an automatic transmission
JPS56141445A (en) Transmission control system
GB2075314B (en) Signal transmission system
JPS52120606A (en) Automatic switching system for opening or closing transmission line for transmitting binary code signal
JPS538007A (en) Device for switching transmitter*receiver
DE2961991D1 (en) Sequential switching system for the control of an automatic transmission
GB2086193B (en) Digital transmission system
JPS56145495A (en) 2-wire type transmitter
JPS5755496A (en) Automatic alarm time control system
EP0267398A3 (en) Control signal transmission device, especially for aircraft
JPS52109399A (en) Signal transmission system
GB2073831B (en) Transmission control system providing overlapped shift line combinations
JPS56140495A (en) 2-wire type transmitter
AU506477B2 (en) Alphabet code converter for digital signal transmission systems
GB2089175B (en) Digital transmission systems
JPS5374308A (en) Transmission signal output level control system
JPS53133306A (en) Automatic data transmission control system
GB2067750B (en) Signal transmission systems