Displaying 5791 - 5800 of 37942

We describe a new automatic test pattern generation (ATPG) methodology that has the potential to exploit fine-grain parallel computing and relaxation techniques.

Formal verification is becoming a key technology to ensure the qualilty of complex (hardware/software) systems.

Many of the parts used in the telephone plant are made in such numbers that automatic shop testing of them is desirable.

T h e a d v e n t of nationwide dialing, especially with full a u t o m a t i c a l t e r n a t e routing, has presented additional problems in t h e m a i n t e n a n c e of intertoll t r u n k s

To operate long-distance service on an automatic basis, calls must be charged automatically. The time and zone or multiple metering system has its disadvantages.

A new telephone facility, automatic toll ticketing, was placed in public service on Dec. 7, 1936.

This paper deals primarily with the major switching centers required for the nationwide automatic switching plan.

In November, 1960 Bell Laboratories started its field trial of an experimental electronic telephone switching system in the town of Morris, Illinois.

Traditional speaker authentication focuses on speaker verification (SV) and speaker identification, which is accomplished by matching the speaker's voice with his or her registered speech patterns.

Many intelligent systems must respond to sensory data or critical environmental conditions in fixed, predictable time.