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Comment: Re:Great news for the slashdot smart people (Score 1) 92

by moogied (#38513678) Attached to: Passive Optical Diode Created At Purdue University
So assuming that they could build the pre-requisite components this would be a part in a purely 'optical' computer. Basically right now data goes through a basic flow like this: Computer generates data. Computer transfers data to network card. Network card converts electrons into 'light' and 'beams' it across the fiber optic cable to its destination. At its destination it is reconverted into electrons from 'light' and that destination does whatever. That conversion from electrons to light takes time. Albeit a super small amount of time, it takes time. I don't know the actual amount of time, but lets say its a millasecond for ease of understanding. This has an impact on the latency of a signal because data is not transmitted from A to B. It is A to B to C to D to E to F, etc etc. 20 or 30 hops. That's an extra 20-30 millaseconds of latency purely because it has to convert it from 'light' back to electrons and back. Over and over. We do not currently have technology that would allow data manipulation to occur purely through light. Everything has to go back to electrons. This passive optical diode is a small piece of a much larger set of technologies we would require to make data routing over fiber optics to become a pure 'light' based system. Another way to think of it is that we need to create most of a modern silicon based computers pieces with light operating devices. At least on a circuit base level. The end goal would be a system would nothing ever has to be converted, and thus a massive reduction in latency. Analogy: We have an alien language that we need to convert to english. We cannot convert it directly to english for whatever reason. Instead we convert it to spanish THEN into english. This new invention would be a step towards alien to english conversion without that middle step. It makes crap faster :P

Comment: Re:Oh my! All those sweaty geeks in one place. (Score 2) 199

by moogied (#38223994) Attached to: Inside the World's Largest LAN Party
Dreamhack(this event) hosted a huge starcraft 2 tournament, giving away a few hundred grand in prizes between SC2, street fighter 4, and quake arena. Most of the people at this event just played games together in various un-sponsored tournaments. However around 100,000 people tuned in to watch the SC2 tournaments. Kind of a big deal.

Comment: Re:How much? (Score 3, Insightful) 169

by moogied (#38073724) Attached to: Romanian Accused of Breaking Into NASA
Its not just a restore. There was an investigation, then an audit process for the proposed change, then you have the CAB meetings, the testing in dev, then in stage, then finally the push to production environment. Then you have possible hardware changes(depending on mode of access), and additionally you need to sanitize the environment to be 100% sure nothing was left behind. Thats easily a few hundred man hours . 500k may be a tad high(depending on a lot of things), but its not unreasonable.

Hempstone's Question: If you have to travel on the Titanic, why not go first class?

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