Are there any numbers for what accuracy they are hoping to achieve? If you don’t try hard you are likely to end up with something accurate to a few ms. AWS has

Are there any numbers for what accuracy they are hoping to achieve? If you don’t try hard you are likely to end up with something accurate to a few ms. AWS has some service which can get you synced to around 300 mics in normal conditions. But 300mics is pretty bad. Doesn’t this company basically require their customers to not use cloud providers or have they figured out how to get good clock sync despite cloud provider networks? It seems limiting if they don’t work in the cloud. I think the most common problem we have with clock sync (at least the most common problem I see) come from overloaded network cards slowing down timekeeping packets. I wonder if that’s much of a problem with this company’s solution.