Science Fiction
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"The answer to the problem of information overload on the Net is reputations… engineer a system called a reputation server."
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Okay, so your sunglasses ring, you open them up and put them on. You see, projected on the lens of your sunglasses, whatever the other person is seeing (and presumably vice-versa). Not only that, the other person knows exactly where you are thanks to the GPS device built in to the sunglasses.
Do you need these? Maybe not. But the people in William Gibson's endlessly inventive novels, this is the sort of urban nomadic stuff you need. And, if you're a true urban nomad, knowing where you are with GPS is perfect.
You're an engineer and you want to know it works? By all means, read this dense PDF - GPS Signal Availability in an Urban Area Receiver Performance Analysis.
In a hurry and you'd prefer to cut to the chase? Okay, it turns out that in urban environments subject to lots of signal shading, GPS signal availability can vary by 60%. You want details: try this:
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Science Fiction
Timeline
Brin's 1990 Novel Earth Still Full Of Predictions
'... making the point that their likenesses, every move they made, were being transmitted.'
Gaia - Why Stop With Just The Earth?
'But the stars are only atoms in larger space, and in that larger space the star-atoms could combine to form living matter, thinking matter, couldn't they?'
Microsoft VASA-1 Creates Personal Video From A Photo
'...to build up a video picture would require, say, ten million decisions every second. Mike, you're so fast I can't even think about it. But you aren't that fast.'
Splendid View Of Eclipse From Orbit Visualized And Repurposed By Arthur C. Clarke
'The area affected was five hundred kilometres across, and perfectly circular.'
Goldene - A Two-Dimensional Sheet Of Gold One Atom Thick
'Hasan always pitched a Gauzy - a one-molecule-layer tent, opaque, feather-light, and very tough.'
SpaceX Wants A Moonbase Alpha
'And he had been sent with troops, supplies and bombs to command Russia's most trusted post, the Moonbase.'
Vast Apartment Living Will Get Even More Vast
'What is your population', I asked. 'About eighty millions.'
NASA Wants Self-Driving Or Remote-Controlled Vehicles For Lunar Astronauts
'THE autobus turned silently down the wide street of Hydropole. Robot-guided, insulated from noise and cold...'
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