ES374788A1 - Sistema de exploracion de lineas telegraficas. - Google Patents

Sistema de exploracion de lineas telegraficas.

Info

Publication number
ES374788A1
ES374788A1 ES374788A ES374788A ES374788A1 ES 374788 A1 ES374788 A1 ES 374788A1 ES 374788 A ES374788 A ES 374788A ES 374788 A ES374788 A ES 374788A ES 374788 A1 ES374788 A1 ES 374788A1
Authority
ES
Spain
Prior art keywords
store
character
line
unit
lines
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
ES374788A
Other languages
English (en)
Spanish (es)
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 Spain SA
Original Assignee
Alcatel Espana SA
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 Alcatel Espana SA filed Critical Alcatel Espana SA
Publication of ES374788A1 publication Critical patent/ES374788A1/es
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Communication Control (AREA)
  • Machine Translation (AREA)
ES374788A 1968-12-20 1969-12-20 Sistema de exploracion de lineas telegraficas. Expired ES374788A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR179558 1968-12-20

Publications (1)

Publication Number Publication Date
ES374788A1 true ES374788A1 (es) 1972-01-16

Family

ID=8658726

Family Applications (1)

Application Number Title Priority Date Filing Date
ES374788A Expired ES374788A1 (es) 1968-12-20 1969-12-20 Sistema de exploracion de lineas telegraficas.

Country Status (7)

Country Link
BE (1) BE743384A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR6915503D0 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1962596A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES374788A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR1599948A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1226260A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL6919146A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2234720A1 (en) * 1973-06-22 1975-01-17 Constr Telephoniques System for exploring data lines - permits signal storage when modulation rate of signal varies without degradation
SE379908B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-08-10 1975-10-20 Ellemtel Utvecklings Ab

Also Published As

Publication number Publication date
BR6915503D0 (pt) 1973-01-11
GB1226260A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1971-03-24
FR1599948A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1970-07-20
BE743384A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1970-06-19
DE1962596A1 (de) 1970-06-25
NL6919146A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1970-06-23

Similar Documents

Publication Publication Date Title
GB1268898A (en) Improvements in or relating to redundancy reduction transmission systems and apparatus
CA1041671A (en) Serial digital bit stream code detector
GB1177588A (en) Data Communication System.
SE445786B (sv) Forfarande for att vid radiomottagning undvika att lagra ett meddelande mer en en gang samt mottagare for endamalet
GB1318657A (en) Redundancy reduction systems and apparatus therefor
GB1471419A (en) Signal conversion system
ES374788A1 (es) Sistema de exploracion de lineas telegraficas.
ES429114A1 (es) Perfeccionamientos introducidos en una central de transito para la transmision de senales de datos asincronas.
ES272907A1 (es) Sistema de transmisiën de senales telefënicas de modulaciën por impulsos cifrados
US4243930A (en) Method and means for transmitting low speed signals over a PCM framing code
US3931480A (en) Time compression receiver
US4627059A (en) Circuit arrangement for telecommunications systems, particularly telephone switching systems, having data protection by way of parity bits
JPS6426988A (en) Eol code detecting system
KR850006804A (ko) 데이타 동기화장치 및 그 검출방법
SU1008761A1 (ru) Устройство дл приема информации
GB1205193A (en) Improvements to telegraph signal receiving systems
SU752444A1 (ru) Декодирующее устройство
SU497581A1 (ru) Устройство дл регистрации информации
SU739513A1 (ru) Устройство дл ввода информации
GB1471420A (en) Signal interleaving system for binary pulse signals
US3404380A (en) Bit-at-a-time assembly device using magnetostrictive delay lines
GB966341A (en) Telecommunication link
SU809293A1 (ru) Устройство дл приема и передачииНфОРМАции
SU478308A1 (ru) Мультиплексный канал
SU1462281A1 (ru) Генератор функций