FR2335108A1 - PROCESS FOR CHECKING DIFFERENT SECTIONS OF TRANSMISSION CHANNELS FOR DIGITAL SIGNALS AND DEVICE FOR IMPLEMENTING THIS PROCESS - Google Patents

PROCESS FOR CHECKING DIFFERENT SECTIONS OF TRANSMISSION CHANNELS FOR DIGITAL SIGNALS AND DEVICE FOR IMPLEMENTING THIS PROCESS

Info

Publication number
FR2335108A1
FR2335108A1 FR7637280A FR7637280A FR2335108A1 FR 2335108 A1 FR2335108 A1 FR 2335108A1 FR 7637280 A FR7637280 A FR 7637280A FR 7637280 A FR7637280 A FR 7637280A FR 2335108 A1 FR2335108 A1 FR 2335108A1
Authority
FR
France
Prior art keywords
implementing
digital signals
transmission channels
different sections
checking different
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.)
Granted
Application number
FR7637280A
Other languages
French (fr)
Other versions
FR2335108B1 (en
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 FR2335108A1 publication Critical patent/FR2335108A1/en
Application granted granted Critical
Publication of FR2335108B1 publication Critical patent/FR2335108B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/14—Monitoring arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
FR7637280A 1975-12-12 1976-12-10 PROCESS FOR CHECKING DIFFERENT SECTIONS OF TRANSMISSION CHANNELS FOR DIGITAL SIGNALS AND DEVICE FOR IMPLEMENTING THIS PROCESS Granted FR2335108A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752556079 DE2556079C2 (en) 1975-12-12 1975-12-12 Method for monitoring individual transmission sections for digital signals and arrangement for carrying out the method

Publications (2)

Publication Number Publication Date
FR2335108A1 true FR2335108A1 (en) 1977-07-08
FR2335108B1 FR2335108B1 (en) 1981-05-29

Family

ID=5964243

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7637280A Granted FR2335108A1 (en) 1975-12-12 1976-12-10 PROCESS FOR CHECKING DIFFERENT SECTIONS OF TRANSMISSION CHANNELS FOR DIGITAL SIGNALS AND DEVICE FOR IMPLEMENTING THIS PROCESS

Country Status (12)

Country Link
AT (1) AT360089B (en)
BE (1) BE849289A (en)
CH (1) CH597725A5 (en)
DE (1) DE2556079C2 (en)
DK (1) DK557376A (en)
FR (1) FR2335108A1 (en)
GB (1) GB1510047A (en)
IE (1) IE44301B1 (en)
IT (1) IT1065202B (en)
LU (1) LU75776A1 (en)
NL (1) NL172610C (en)
SE (1) SE410690B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2473820A1 (en) * 1980-01-11 1981-07-17 Telecommunications Sa METHOD AND SYSTEM FOR INITIALIZING THE SECURITY OF A LINE OF A DIGITAL TRANSMISSION ARTERY
IT1212437B (en) * 1980-06-30 1989-11-22 Sits Soc It Telecom Siemens TRANSMISSION CIRCUIT FOR PCM SYSTEMS.
US5212475A (en) * 1988-05-18 1993-05-18 Siemens Aktiengesellschaft Method for generating an alarm inhibit signal
US4964112A (en) * 1988-06-01 1990-10-16 Siemens Aktiengesellschaft Method for monitoring the quality of a digital signal in sections of a data transmission circuit

Also Published As

Publication number Publication date
DK557376A (en) 1977-06-13
DE2556079C2 (en) 1977-10-27
CH597725A5 (en) 1978-04-14
IT1065202B (en) 1985-02-25
GB1510047A (en) 1978-05-10
NL172610B (en) 1983-04-18
SE7612654L (en) 1977-06-13
AT360089B (en) 1980-12-29
LU75776A1 (en) 1977-04-28
ATA847476A (en) 1980-05-15
IE44301L (en) 1977-06-12
FR2335108B1 (en) 1981-05-29
SE410690B (en) 1979-10-22
DE2556079B1 (en) 1977-03-17
BE849289A (en) 1977-04-01
NL7613848A (en) 1977-06-14
NL172610C (en) 1983-09-16
IE44301B1 (en) 1981-10-07

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Legal Events

Date Code Title Description
ST Notification of lapse