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Comment Absolutely no useful information. (Score 1) 62

No information on bandwidth, signal strength, channel separation or anything else. Only that it "acts like a concert conductor".
How low can a scientific article sink, and still be the basis for a slashdot story? This must be a new low.

Current trans oceanic fibers do transmit multiple colors at high speed with amplifiers on the seabed and no regenerators. New installations carry 64 Tb/s per fiber. and often 64 fibers are laid. Some are left dark, but theoretical capacity for a cable is therefore 8192 TB/s bidirectional capacity

This might be up to 8 billion HD channels or everyone the entire earth watching different TV channels at the same time. Not sure how much more bandwidth is needed in a cable.

Comment Re:This is why I gave up PC gaming (Score 1) 103

Ok fair point, I updated my blog feed and saw that they have pulled it completely (from steam and all physical retail channels as well).

You seem to have a different definition of guaranteed. Normally when somebody offers a guarantee it means that they are confident enough that it works that they will cover your cost if it fails. That is exactly what has happened for buyers on steam. Are you using some other definition of "guarantee"?

Comment Re:This is why I gave up PC gaming (Score 1) 103

What you have claimed is not true at all. Arkham Knight was not pulled from Steam - anybody who was unhappy with the crap they released could get their money back. No questions asked. So the guarantee that the OP claimed does exist on Steam. Either it works (to your personal satisfaction) or you get a full refund.

Remind me, which consoles let you do that?

Comment Re:"Other types of electromagnetic radiation" (Score 5, Insightful) 529

That is almost a well designed experiment. For counter-balancing it should randomise when something is being transmitted, and not, independently of the light. That would collect data on all four conditions.

Sorry, I have to pick these things apart for a living and it gets difficult to stop sometimes.

Comment Re:Who cares? (Score 1) 86

It's not meaningless at all. It is exactly the same as saying we sell you this average speed, and we will let you burst your traffic to 20000x that speed when you need it. This is precisely the way that bandwidth used to be sold for connections, as it matches the underlying market. For a long period of time people have tried to sell it differently but it just does't work - if you offer someone an unlimited service then you have to assume they will use it constantly at peak capacity. That doesn't really match the economics of any kind of packet-switched network.

If you know of a way to roll out a circuit-switched network that guarantees peak capacity between any two points on the network at all times: congratulations. Please go ahead and make a lot of money. But until that day, most people are happy being sold an average speed and a peak. And if the peak speeds are increasing again - cool. It will be useful.

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