SpaceX says states should dump fiber plans, give all grant money to Starlink
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Fibre deployment is getting cheaper and easier. Both in terms of cost of materials and in the equipment and labour skills.
It's also much more secure from interference and disruption.
For populated areas, there's zero justification to rollout wireless over fibre lines. And most major cities already have fibre in most, or many, areas. And the thing with fibre is that the physical lines can be used to deploy faster speeds with upgraded endpoints.
Tech bros would have you think physical connections aren't a good choice anymore, because laying down fibre isn't sexy enough for that VC money.
Ok.
What about everyone else?
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Ok.
What about everyone else?
It's still worthwhile.
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It's still worthwhile.
Who's going to pay for it?
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Who's going to pay for it?
Where? In the US? It's already been paid for multiple times over, through government grants and subsidies.
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Where? In the US? It's already been paid for multiple times over, through government grants and subsidies.
Can you tell me more about this? Is it true that government grants and subsidies were given out to specifically expand fiber to rural America?
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where a 30ms difference in reaction time is noticeable (this is less than 1 frame in a fighting game, for example)
You have some pretty bad understanding of how netcode works if you think a 30ms ping in an online multi-player game means your game or input is delayed by 30ms. It's a lot more complicated than that, and especially in games with bad netcode you will absolutely notice a difference between 10ms or 30ms ping
Oh, please explain the complexity to me like I’m a system administrator with only 25 years of experience. I didn’t realize that computers could connect to each other over a network until 3 days ago, imagine my surprise.
You could start with the fact that many online game servers (ex: Valorant, Apex, Overwatch) artificially increase everyone’s latency at the server, except for the people with higher network latency in order to compensate for lag through a technique called lag compensation. So having 10 ms ping and 50 ms ping just means the server introduces a 40ms delay on the player with 10ms ping so both players experience the same latency.
Or maybe you could explain how game state updates happen with a set frequency and the gap between the state updates can also be adjusted by the server for each client so that state updates are sent to higher latency users earlier in the update window. I mean this technique is essentially lag compensation as well, but it applies to how the client updates are sent instead of being applied to incoming packets.
Or, you could avoid all this and simply declare me incorrect by pointing at a game that doesn’t use lag compensation or otherwise move the goal posts so that you don’t actually have to explain the complexity that you were hinting at.
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They were not more stable. Any occlusion, including thick clouds, would degrade the signal to being unusable
You have the same issue with Starlink...
Yeah, I use voice chat every day, it’s not noticeable.
The people on the call do...
You have the same issue with Starlink…
No, because the Starlink satellites are 350 miles above the Earth while geosynchronous satellites are 13,000 miles above the earth. Because of the Inverse-Square Law they can transmit a signal that is orders of magnitude stronger.
In addition, geosync satellites are locked at a single fixed position and received by a single dish antenna so any obstruction along the line will disrupt the signal.
Starlink’s recievers use a 1200 element x-band phased array so it can lock on to multiple sources and track them as they move across the sky. Each satellite link is its own channel. Losing contact with one satellite simply causes the data to be routed to one of the 4-5 other locked satellites.
The people on the call do…
30ms of latency is less than 1/3rd of the latency of most Bluetooth headsets that people use every day to talk on their phones. It is not noticeable at all.
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Can you tell me more about this? Is it true that government grants and subsidies were given out to specifically expand fiber to rural America?
You're putting words in my mouth. I was speaking in generalities about physical connections, not specifically about fibre.
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You're putting words in my mouth. I was speaking in generalities about physical connections, not specifically about fibre.
And we already have physical connections, even in rural America.
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Sexist bigots don't have valid ideologies.
You're almost indistinguishable from a male incel.
Seek therapy.
Traitor: male supremacy is good
Decent: no it is not
Traitor: you’re a sexist bigot
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