[MichaelMoser123]

Asimov in "The Caves of Steel"; Earth has a huge population that lives in huge cities, therefore it needs powerful computers as it has to track/police its massive population. Asimov guessed in 1953 that computers are a surveillance tool!

"R. Daneel came to his desk with a sheaf of papers. "And those are?" asked Baley. "A list of men and women who might belong to a Medievalist organization." "How many does the list include?" "Over a million," said R. Daneel. "These are just part of them." "Do you expect to check them all, Daneel?" "Obviously that would be impractical, Elijah." .... Baley said, abruptly, "How did you get your list?" "It was a machine that did it for me. Apparently, one sets it for a particular type of offense and it does the rest. I let it scan all disorderly conduct cases involving robots over the past twenty-five years. Another machine scanned all City newspapers over an equal period for the names of those involved in unfavorable statements concerning robots or men of the Outer Worlds. It is amazing what can be done in three hours. The machine even eliminated the names of non-survivors from the lists." "You are amazed? Surely you've got computers on the Outer Worlds?" "Of many sorts, certainly. Very advanced ones. Still, none are as massive and complex as the ones here. You must remember, of course, that even the largest Outer World scarcely has the population of one of your Cities and extreme complexity is not necessary."

[ip26]

The comment about "three hours" was of course supposed to impress you with the sheer speed of it- but I can't help thinking it would take only minutes today!

[tabtab]

Unless you worked for some orgs I've worked for where info was siloed in different systems that didn't talk to each other well, and nobody wanted to spend the resources to unify or coordinate it all.

[muzani]

Or real time. Sometimes truth is stranger than fiction.