What is Skynet?

So, honestly—What is Skynet?

I'm completely stuck.

For the past three nights, I've been painstakingly charting timelines on autonomous military networks and orbital satellite grids. I started this entire rabbit hole just trying to separate silly Hollywood mythology from actual bleeding-edge tech.

It sounds ridiculous. I get it.

But yesterday, while aggressively scraping through some dry, declassified MoD whitepapers regarding their upcoming satellite communication framework, that specific name flashed across the PDF.

So, what is Skynet?

Is it just a cheeky, tongue-in-cheek moniker the British military officially adopted for their tactical communications backbone, or does it represent a wider, infinitely scarier AI infrastructure concept I'm failing to grasp?

I seriously can't keep guessing.

If anyone here actually studies network autonomy—or has dealt with these defense contracts—I desperately need help parsing this out. When I pitched my initial research map to my systems architecture professor last week, he completely shredded my first draft (mostly because I leaned way too hard into James Cameron's cyborg apocalypse).

He told me to find the operational reality.

Here is what I've loosely gathered so far (please correct me if my logic is fundamentally broken):

• The UK Ministry of Defence genuinely operates a multi-billion pound cluster of comms satellites under this exact banner.
• Paranoid tech bros constantly misuse the phrase to describe literally any neural net getting slightly too capable.
• Certain massive, centralized civilian surveillance grids overseas occasionally get slapped with incredibly similar English translations.

I need concrete facts to salvage my grade.

My Brain Right Now

Seriously, what is Skynet at its actual, modern core?

Are we talking purely dumb orbital relays, or is there genuine predictive machine learning baked into these defense systems now? Drop some reliable links, personal insights, or unclassified specs if you have them. I absolutely need actionable data here—not recycled movie scripts.