True. But to avoid 1 minute unavailability per year requires 99.9999 % availabil... | Hacker News

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mongol 3 months ago | parent | context | favorite | on: Two pilots dead after plane and ground vehicle col...

True. But to avoid 1 minute unavailability per year requires 99.9999 % availability

verelo 3 months ago [–]

Like any scale system, degrade the experience. Use radio if the more advanced systems are unavailable?

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