BR8706850A - Processo para a comprovacao de um modulo de interface - Google Patents

Processo para a comprovacao de um modulo de interface

Info

Publication number
BR8706850A
BR8706850A BR8706850A BR8706850A BR8706850A BR 8706850 A BR8706850 A BR 8706850A BR 8706850 A BR8706850 A BR 8706850A BR 8706850 A BR8706850 A BR 8706850A BR 8706850 A BR8706850 A BR 8706850A
Authority
BR
Brazil
Prior art keywords
simulated parameters
pcm
error signal
interrupted
proofing
Prior art date
Application number
BR8706850A
Other languages
English (en)
Inventor
Bruno Steis
Alfred Jugel
Horst Martin
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 BR8706850A publication Critical patent/BR8706850A/pt

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q11/00Selecting arrangements for multiplex systems
    • H04Q11/04Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/0421Circuit arrangements therefor
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M3/00Automatic or semi-automatic exchanges
    • H04M3/22Arrangements for supervision, monitoring or testing
    • H04M3/24Arrangements for supervision, monitoring or testing with provision for checking the normal operation
    • H04M3/244Arrangements for supervision, monitoring or testing with provision for checking the normal operation for multiplex systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Electrically Operated Instructional Devices (AREA)
  • Eye Examination Apparatus (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Testing Or Measuring Of Semiconductors Or The Like (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Testing Of Individual Semiconductor Devices (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
BR8706850A 1986-12-17 1987-12-16 Processo para a comprovacao de um modulo de interface BR8706850A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3643112 1986-12-17

Publications (1)

Publication Number Publication Date
BR8706850A true BR8706850A (pt) 1988-07-26

Family

ID=6316408

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8706850A BR8706850A (pt) 1986-12-17 1987-12-16 Processo para a comprovacao de um modulo de interface

Country Status (6)

Country Link
EP (1) EP0272513B1 (pt)
AT (1) ATE66557T1 (pt)
BR (1) BR8706850A (pt)
DE (1) DE3772354D1 (pt)
DK (1) DK166525B1 (pt)
FI (1) FI87617C (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8923158D0 (en) * 1989-10-13 1989-11-29 Plessey Telecomm Fault detection and bandwidth monitoring means for an atd switch
DE59008026D1 (de) * 1990-03-23 1995-01-26 Siemens Ag Schaltungsanordnung für die Routineprüfung einer Schnittstelle zwischen Anschlussgruppen und dem Koppelnetz eines PCM-Fernmeldevermittlungssystems.

Also Published As

Publication number Publication date
FI875542A0 (fi) 1987-12-16
DK661287A (da) 1988-06-18
ATE66557T1 (de) 1991-09-15
FI87617B (fi) 1992-10-15
EP0272513A2 (de) 1988-06-29
DK166525B1 (da) 1993-06-01
EP0272513B1 (de) 1991-08-21
EP0272513A3 (en) 1988-08-03
DE3772354D1 (de) 1991-09-26
FI875542A (fi) 1988-06-18
FI87617C (fi) 1993-01-25
DK661287D0 (da) 1987-12-16

Similar Documents

Publication Publication Date Title
US5014261A (en) System for switching from working units to stand-by units
ES8601598A1 (es) Perfeccionamientos en un sistema de conmutacion digital.
CA2046259A1 (en) Communication link identifier
CA2081051A1 (en) Distributed control of telecommunication network for setting up an alternative communication path
SG48849A1 (en) Optical processing system
CA2024744A1 (en) Method for controlling failover between redundant network interface modules
NO903260D0 (no) Fiberoptisk telekommunikasjonsledning omfattende forsterkere for de overfoerte signaler, og forsterker for en saadan ledning.
SE9501075L (sv) Optisk nod i ett optiskt bussnät
ATE52400T1 (de) Optische uebertragungssysteme mit hoher zuverlassigkeit.
BR8706850A (pt) Processo para a comprovacao de um modulo de interface
SE446669B (sv) Elektrooptisk anslutningsanordning
IE822275L (en) Time exchange division
DK0690635T3 (da) Fremgangsmåde til indlæsning af software i kommunikationssystemer med ikke redundante, decentrale indretninger
AU2862189A (en) Intercommunication method and system thereof
US4835766A (en) Monitoring system capable of monitoring a sequence of digital signals flowing through a subscriber line
KR100258240B1 (ko) 넘버 7 망관리 분산 제어 방법
KR0181115B1 (ko) 공통선 신호장치의 아이에스디엔 사용자부와 메세지 전달부사이의 정합 회로
EP0214657A3 (en) Information transmission system with monitoring according to the in-service-monitoring fault localization method
DE69736716T2 (de) Verteiltes digitales cross-connect-system und verfahren
DE3610726A1 (de) Ueberwachungssystem fuer leitungsnetze
KR910001570A (ko) 다수의 슬레이브 제어를 위한 버스방식
JPS57123751A (en) Data communication system
ATE115346T1 (de) Doppelringkommunikationssystem.
JPS6460037A (en) Polling transmission system
KR980007356A (ko) 전전자 교환기에서 프로세서간 통신을 제어하기 위한 엠버스 절체 장치

Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 16/12/2002

B15K Others concerning applications: alteration of classification

Ipc: H04Q 11/04 (2006.01), H04M 3/24 (2006.0