This makes the digital machine perform a "sequence" of operations.
In this scheme, the digital machine is characterized as a set of data flows.
The result is that often, the failure of a single logic gate will cause a digital machine to stop working.
The sounds generated by digital machines are not always truly random.
Finally, in April 1992, the whole machinery has been replaced by a digital machine with no moving parts.
How would you actually port a person's identity into a digital machine?
The digital machines will probably quickly take over the market when they are introduced, he said.
"Don't make yourself nuts trying to find a center with a digital machine."
Colossus was the first of the electronic digital machines that could have a program.
Today's digital machines are only the latest stage in answering machine development.