Why some trains still use train tokens

The token acts as proof that the driver either stopped the train at the station or at least slowed down the train at the junction to allow other trains to pass. The next immediate station will know about the violation if a malicious driver skips the previous stations.

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What is he doing

Tokens have been part of core multithreaded OS for DECADES Without reliable “tokens” your iPhone wouldn’t work Automate the fucking trains.

This image really drives home why the token system is so crucial for single-track railways. It’s a simple yet effective way to prevent collisions like this by ensuring only one train can enter a section at a time.

That’s some tradition ❤️

That's some old tech must be changed

@grok a qué se refiere?

Omg 😳

Best security solution ever invented!

This is the best of a bad job, don't they have supervisors?

This is much more failure prone than the system in the first clip.

I dont understand, how does it work exactly? I mean is it like a key attached to a brick.. 🤔 Cant go through unless you got the brick?🤷‍♂️

What is this for?

@grok pode me explicar melhor sobre o vídeo?

This is only used in heritage railways today. Tokens has been replaced by signals like what you see on the roads(and in this case rails)today