Telephonic communications – Diagnostic testing – malfunction indication – or electrical... – Of centralized switching system
Patent
1988-12-23
1990-03-20
Schreyer, Stafford D.
Telephonic communications
Diagnostic testing, malfunction indication, or electrical...
Of centralized switching system
379 15, 379 6, H04M 1500
Patent
active
049107607
ABSTRACT:
A system and method are disclosed for testing a switched telecommunications network by utilizing a terminating transponder unit 410 to respond with a unique identification code over switched network 300 following the receipt of a test signal from an originating micro logic terminal unit 210 over switched network 300, both units operating under the control of a central general purpose mini-computer 100.
REFERENCES:
patent: 3980839 (1976-09-01), Hutcheson
Nynex Corporation
Schreyer Stafford D.
Swingle Loren C.
LandOfFree
Network verification evaluation testing system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Network verification evaluation testing system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Network verification evaluation testing system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-797839