| 
|
Quote: over a century ago, telephone companies added a test bus to its phone switches; the built-in test access allowed automatic, nightly testing of every phone line; problems found and fixed before subscribers noticed
topics >
all references >
references m-o >
Topic:
test hardware
Topic:
automated testing
Topic:
telephone system
Quotation Skeleton
Over a century ago, the telephone company solved … bus, eventually let the telephone company automatically test … Google-1 Google-2
Copyright clearance needed for quotation.
Topic: test hardware (5 items)
Topic: automated testing (24 items)
Topic: telephone system (6 items)