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 (enrdf_load_stackoverflow)
BR (1) BR6915503D0 (enrdf_load_stackoverflow)
DE (1) DE1962596A1 (enrdf_load_stackoverflow)
ES (1) ES374788A1 (enrdf_load_stackoverflow)
FR (1) FR1599948A (enrdf_load_stackoverflow)
GB (1) GB1226260A (enrdf_load_stackoverflow)
NL (1) NL6919146A (enrdf_load_stackoverflow)

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 (enrdf_load_stackoverflow) * 1973-08-10 1975-10-20 Ellemtel Utvecklings Ab

Also Published As

Publication number Publication date
FR1599948A (enrdf_load_stackoverflow) 1970-07-20
NL6919146A (enrdf_load_stackoverflow) 1970-06-23
BE743384A (enrdf_load_stackoverflow) 1970-06-19
BR6915503D0 (pt) 1973-01-11
DE1962596A1 (de) 1970-06-25
GB1226260A (enrdf_load_stackoverflow) 1971-03-24

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