FR2168098B1 - - Google Patents

Info

Publication number
FR2168098B1
FR2168098B1 FR7301309A FR7301309A FR2168098B1 FR 2168098 B1 FR2168098 B1 FR 2168098B1 FR 7301309 A FR7301309 A FR 7301309A FR 7301309 A FR7301309 A FR 7301309A FR 2168098 B1 FR2168098 B1 FR 2168098B1
Authority
FR
France
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
FR7301309A
Other languages
French (fr)
Other versions
FR2168098A1 (nl
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
Priority claimed from DE19722201498 external-priority patent/DE2201498C3/de
Application filed by Siemens AG filed Critical Siemens AG
Publication of FR2168098A1 publication Critical patent/FR2168098A1/fr
Application granted granted Critical
Publication of FR2168098B1 publication Critical patent/FR2168098B1/fr
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04JMULTIPLEX COMMUNICATION
    • H04J3/00Time-division multiplex systems
    • H04J3/02Details
    • H04J3/12Arrangements providing for calling or supervisory signals
    • H04J3/125One of the channel pulses or the synchronisation pulse is also used for transmitting monitoring or supervisory signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Radio Relay Systems (AREA)
FR7301309A 1972-01-13 1973-01-15 Expired FR2168098B1 (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722201498 DE2201498C3 (de) 1972-01-13 System zur Übertragung von Informationen

Publications (2)

Publication Number Publication Date
FR2168098A1 FR2168098A1 (nl) 1973-08-24
FR2168098B1 true FR2168098B1 (nl) 1979-02-23

Family

ID=5832908

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7301309A Expired FR2168098B1 (nl) 1972-01-13 1973-01-15

Country Status (8)

Country Link
AT (1) AT330246B (nl)
BE (1) BE793972A (nl)
CH (1) CH547585A (nl)
FR (1) FR2168098B1 (nl)
GB (1) GB1398961A (nl)
IT (1) IT978150B (nl)
NL (1) NL158042B (nl)
SE (1) SE391851B (nl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2245122B (en) * 1990-06-16 1994-08-03 Stc Plc Telemetry
GB2417865A (en) 2004-09-03 2006-03-08 Marconi Comm Ltd Monitoring and modifying communications between end nodes at an intermediate node

Also Published As

Publication number Publication date
NL7300595A (nl) 1973-07-17
NL158042B (nl) 1978-09-15
CH547585A (de) 1974-03-29
DE2201498B2 (de) 1976-02-12
BE793972A (fr) 1973-07-12
GB1398961A (en) 1975-06-25
IT978150B (it) 1974-09-20
AT330246B (de) 1976-06-25
ATA30473A (de) 1975-09-15
FR2168098A1 (nl) 1973-08-24
SE391851B (sv) 1977-02-28
DE2201498A1 (de) 1973-07-26

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