Method of simulative testing stored program control type electro

Details Method of simulative testing stored program control type electro Method of simulative testing stored program control type electro

1995-03-07

1998-11-17

Shankar, Vijay

Telephonic communications

Diagnostic testing, malfunction indication, or electrical...

Of centralized switching system

379 14, 379 15, 379 27, 379 29, H04M 308, H04M 322

Patent

active

058387676

ABSTRACT:
A simulation system analyzes a call control signal received from an electronic automatic exchange. When it is determined that the received signal is for a trunk connected to another electronic automatic exchange, the simulation system determines an address on a LAN of another simulation system from internal data. Further, the simulation system uses a socket communication function of a UNIX and transmits a signal system, kind, format, etc. of the trunk as character string data. The simulation system which has received the character string data checks the contents of the received character string data. If its contents are found to be proper, then the simulation system generates a corresponding response signal and transmits it to the electronic automatic exchange.

REFERENCES:
patent: 4314110 (1982-02-01), Breidenstein
patent: 4766594 (1988-08-01), Ogawa
patent: 4945554 (1990-07-01), Krause
patent: 5065422 (1991-11-01), Ishikawa
patent: 5195085 (1993-03-01), Bertsch et al.
patent: 5276863 (1994-01-01), Heider
patent: 5384822 (1995-01-01), Brown
patent: 5384823 (1995-01-01), Brenski
patent: 5390232 (1995-02-01), Freeman
patent: 5416825 (1995-05-01), Renger
patent: 5488648 (1996-01-01), Womble
patent: 5539802 (1996-07-01), De Caluwe

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