System and method for telephone network testing

Details System and method for telephone network testing System and method for telephone network testing

1992-08-10

1994-10-18

Chin, Stephen

Telephonic communications

Diagnostic testing, malfunction indication, or electrical...

Testing of subscriber loop or terminal

379 29, 379 30, 379 31, H04M 322, H04M 326, H04M 330

Patent

active

053575563

ABSTRACT:
A system and method for testing equipment in a telephone network is disclosed for remote maintenance and verification of subscriber loops. The system and method accommodates known AC and DC fault testing techniques while improving reliability by providing duplex verification of the subscriber loop identification.

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