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Q&A

Posts tagged computers

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Rigorous Science Difference between 'AWPP' and standard quantum physics

Quantum Computers are considered a more powerful type of computer than so called 'classical' computers. While a typical classical computer could be considered as a black box that can solve Polynomi...

0 answers  ·  posted 3y ago by Mithrandir24601‭

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Q&A "Life post-Singularity", or "How to survive without Instagram"

The Story The year is 2027, singularity happened. A powerful AI (let's call it Eve) was created. In a matter of days, it escaped the control of its creators and hacked all the computers of the wor...

14 answers  ·  posted 8y ago by Babika Babaka‭  ·  last activity 4y ago by wizzwizz4‭

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Q&A How could a bad random number generator explain baryon asymmetry?

How can a character explain baryon asymmetry (there is more matter than antimatter) by the universe being a simulation with a slightly imbalanced random number generator being employed at the point...

3 answers  ·  posted 8y ago by Konrad Höffner‭  ·  last activity 4y ago by HDE 226868‭

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Q&A How could the display technology of self-rewriting books work?

Oh yes, it's Artifact Time! with Best Dad and Ozen the Immovable! If you watched Hairy Plotter and the Gas Chamber of Secrets, you probably remember the scene where the Horcrux of Adolf Hitler is ...

1 answer  ·  posted 4y ago by Mephistopheles‭  ·  last activity 4y ago by Mephistopheles‭

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Q&A How could two AIs "battle" within a closed off computer?

This is not so much for a story as much as something I've been thinking about for a while. I'm really drawn to the idea of a sort of world that exists on a server somewhere. The "˜gods' that eve...

1 answer  ·  posted 4y ago by Alex‭  ·  last activity 4y ago by Alex‭

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Q&A How much brain power per KG/volume?

When writing a futuristic story I always try to minimise the impact of computerization. Its rather uncomfortable writig a story when technology is advanced enough that humans arent in a position to...

3 answers  ·  posted 4y ago by Demigan‭  ·  last activity 4y ago by Demigan‭

Question biology computers
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Q&A Finding ways to robots feel pleasure

Given a world where a human-like brain is synthetizable, I wonder: A human-like artificial brain would most likely crave sensorial overwhelm. Pleasure to humans is something deeply associated with...

1 answer  ·  posted 4y ago by Guilherme Vogt‭  ·  last activity 4y ago by Guilherme Vogt‭

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Q&A Would Mind Uploaded People on Fast Computers have any Unique Skills or Knowledge?

In my setting, there are basically no biological life forms left, as everyone has either been mind-uploaded or is an artificial intelligence. It is supposed to take place at a very distant point i...

4 answers  ·  posted 4y ago by ZestyNesquik‭  ·  last activity 4y ago by ZestyNesquik‭

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Q&A Way to prove you are human when the Turing test is not sufficient

In a story I am working on there are 5 AI on a space station of varying levels of social, image recognition and general intelligence. At least one is good enough to pass a Turing test and do image ...

28 answers  ·  posted 4y ago by Charlie Hershberger‭  ·  last activity 4y ago by Charlie Hershberger‭

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Q&A How would a Grey Goo robot compute given that it has no fixed form?

This is something that confuses me with amorphous characters, monsters, robots etc... How do they compute when their particles don't have a fixed form? They are in a sense modular robots only taken...

10 answers  ·  posted 4y ago by System‭  ·  last activity 4y ago by System‭

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Q&A Would a biological interface be of any use in a computer?

Would a computer using biological components as an interface be any good? Would that protect it against hacking? Or provide more complex processing? The way I'm going with this is that computers ...

9 answers  ·  posted 4y ago by System‭  ·  last activity 4y ago by System‭

Question computers
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Rigorous Science The cure for all bacteria-caused diseases

Which minimal order of magnitude is required to simulate single cells and microorganisms in cyberspace? In an utopian future, people will be possibly able to rapidly design new cures, be their rea...

3 answers  ·  posted 4y ago by J. Doe‭  ·  last activity 4y ago by J. Doe‭

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Q&A what are some ways to store information mechanically?

what are some ways to store largish amounts of information mechanically? What would a mechanical computer use for memory storage if it was entirely mechanical? edit: guys why is this downvoted? I ...

4 answers  ·  posted 4y ago by meaninglessname‭  ·  last activity 4y ago by meaninglessname‭

Question computers
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Q&A What's the deciding factor in what my Foresight can predict?

When you have foresight, it's guaranteed that confusion will be your epitaph (thumbs up to the one person who gets the joke). Basically, it only grants you advantage on actions, so you still can't ...

4 answers  ·  posted 4y ago by Mephistopheles‭  ·  last activity 4y ago by Mephistopheles‭

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Q&A A supercomputer around the sun

I wish to build a sort of Dyson swarm around the sun. Not to transmit energy, but to put supercomputers in each satellite so they can calculate spatial trajectories. The main idea of the project i...

3 answers  ·  posted 7y ago by PatJ‭  ·  last activity 4y ago by PatJ‭

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Q&A How could this three-second foresight work?

"However, King Crimson has already seen through it. Your movements in the future. The trajectory of your movements in the future." "No matter who you may be, everyone goes through their ups...

2 answers  ·  posted 4y ago by Mephistopheles‭  ·  last activity 4y ago by Mephistopheles‭

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Q&A Is It Possible for a Universally-Executable Virus to be Written in Binary?

In my world, there was a man that wrote a virus in binary code - which in turn infects every computer-based system in the world, as long as it is connected to the internet. Is this even possible? ...

8 answers  ·  posted 4y ago by overlord - Reinstate Monica‭  ·  last activity 4y ago by overlord - Reinstate Monica‭

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Q&A What Technology is Needed to Virtually Simulate...Everything?

This is not my question. In my story, I have a machine that you can connect to using electrodes. It allows one to enter a small virtual reality room where everything from gravity and electromagnet...

5 answers  ·  posted 4y ago by overlord - Reinstate Monica‭  ·  last activity 4y ago by overlord - Reinstate Monica‭

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Q&A Is It Possible to Make a Computer Virus That Acts as an Anti-virus?

After receiving answers to this question, I now know that viruses cannot be written in machine code in such a way that they can universally infect all kinds of systems. Every machine has a unique s...

12 answers  ·  posted 4y ago by overlord - Reinstate Monica‭  ·  last activity 4y ago by overlord - Reinstate Monica‭

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Q&A How to create Matrix-like simulation?

Movies like The Matrix and video games like The Evil Within have popularized the idea of a simulated reality. I'm talking about a human connected to a computer and able to experience similar thing...

1 answer  ·  posted 4y ago by michael smith‭  ·  last activity 4y ago by michael smith‭

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Q&A How viable would an analog computing revolution be?

I am trying to write a sci-fi setting in a not so distant future in which analog signal (brainwaves, in this case) processing is one of the main points of the plot and pretty much required to expla...

11 answers  ·  posted 8y ago by a1901514‭  ·  last activity 5y ago by a1901514‭

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Q&A Minimum tech level to invent core memory

Magnetic core memory was a critical innovation in the development of computers. Per https://en.wikipedia.org/wiki/Magnetic-core_memory it was the most advanced form of memory from about the mid-fif...

1 answer  ·  posted 5y ago by rwallace‭  ·  last activity 5y ago by rwallace‭

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Q&A Why would technology dictate graphical interfaces to be rare on spaceships?

This question differs from that question in that the other question is asking about a change in history while this question is looking for a change in the future. In a near future setting I am w...

38 answers  ·  posted 6y ago by dot_Sp0T‭  ·  last activity 5y ago by dot_Sp0T‭

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Q&A How small can a perpetual energy source be to run a far-future civilization indefinitely?

You are the leader of a far-future civilization - human or otherwise - that has endured for trillions of years doing whatever far-future civilizations do. You've surrounded stars with Matrioshka br...

2 answers  ·  posted 5y ago by parasoup‭  ·  last activity 5y ago by parasoup‭

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Q&A What would a society without cryptography look like?

In this world you have access to computers powerful enough to decipher messages as long as the method used to encrypt it has at least one theoretical weakness (those computers cannot defeat an impr...

9 answers  ·  posted 9y ago by Ephasme‭  ·  last activity 5y ago by Ephasme‭

Question society computers
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Q&A Would Moore's Law apply to mechanical computers?

We know through the works of Babbage, Lovelace, et al. that mechanical computers (computers operating through gears, cogs, etc., and powered by steam or some other arbitrary non-electric power sour...

8 answers  ·  posted 5y ago by Columbia says Reinstate Monica‭  ·  last activity 5y ago by Columbia says Reinstate Monica‭

Question steampunk computers
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Rigorous Science How in a post nuclear apocalypse setting could a group of survivors set up a "Internet" or "Internet-like" service?

In a world set many years (At least a generation or two) after a near extinction level nuclear event, how could a recovering population set up a internet or internet like service? Key points I'm i...

6 answers  ·  posted 6y ago by The Blue Turban‭  ·  last activity 5y ago by The Blue Turban‭

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Q&A What is a realistic computational limit for a handtool-made mechanic computer?

This question here brought up interesting points on what kind of distribution we could expect for the increase in computational power of mechanical computers in a world relying solely on such non-e...

1 answer  ·  posted 5y ago by fgysin reinstate Monica‭  ·  last activity 5y ago by fgysin reinstate Monica‭

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Q&A What size EMP device would be necessary to wipe all data in a Google-sized server farm, without major physical damage?

I'm not sure if it's even feasible, but I have a server farm in my book, of a size that puts it on par with Google's. I want to wipe out all the data stored on the hard drives, without destroying ...

7 answers  ·  posted 5y ago by John S.‭  ·  last activity 5y ago by John S.‭

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Q&A If our universe was a simulation, what could a bug look like?

Let's assume, without revoking any of today's science, that the world is a simulation. What would a bug look like? I'm assuming that "the eiffel tower suddenly being bent at 45°" is rather unlik...

24 answers  ·  posted 9y ago by Sheraff‭  ·  last activity 5y ago by Sheraff‭

Question physics computers
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Q&A Building computer hardware on the Moon or Mars

My story setting's group of AIs and brain-uploaded humans wants to colonize space. They have an advantage over us, meat humans, because they don't need conventional life support (air, water, sewage...

3 answers  ·  posted 8y ago by Snow‭  ·  last activity 5y ago by Snow‭

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Q&A Write once perpetual storage, is such a thing possible?

Is it possible, with modern, or easily foreseeable technology, to build a compact digital data storage device that cannot be erased without removing the data store? The storage in question to be us...

10 answers  ·  posted 5y ago by Ash‭  ·  last activity 5y ago by Ash‭

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Q&A Could knowing the state of the universe at time T allow to predict the state T+1?

Quantum physics today tells us that we may not predict outcomes with certainty. We perceive events as random. So is this old philosophical fantasy of an all knowing computer possible? Meaning that...

10 answers  ·  posted 9y ago by Sheraff‭  ·  last activity 6y ago by Sheraff‭

Question computers
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Q&A Building and powering a computer in a bronze age world

A character needs to build a computer out of raw materials in a bronze age. He has a nano scale factory, so manufacturing chips and such from silicon is possible, but I'm not sure of the best way t...

8 answers  ·  posted 9y ago by AndyD273‭  ·  last activity 6y ago by AndyD273‭

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Q&A What planetary conditions would make computer and complex electronics useless, or at least difficult to maintain?

What planetary conditions would have to exist to make computers and other complex electronics useless or at least difficult to maintain? Would ionised atmospheric conditions, constant solar flares...

6 answers  ·  posted 9y ago by System‭  ·  last activity 6y ago by System‭

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Q&A How powerful of a computer do I need to simulate and emulate a human brain?

The title is pretty self-explanatory. How powerful does a computer have to be before it has the hardware capability to simulate and emulate a human mind in real-time? I'm leaving the question of ...

8 answers  ·  posted 9y ago by Serban Tanasa‭  ·  last activity 6y ago by Serban Tanasa‭

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Q&A How can I make a Venusian computer?

In my story, the humans of Earth have finally made the trek to Venus, and have discovered a previously unknown life form on Venus. On closer inspection of the mucus creatures, they seem to have the...

3 answers  ·  posted 6y ago by Anoplexian - Reinstate Monica‭  ·  last activity 6y ago by Anoplexian - Reinstate Monica‭

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Q&A Quantum Based AI getting around Isaac Asimov's "Three Laws of Robotics"

I am building a story where there is a rogue AI. However, that AI was under the governance of Isaac Asimov's Three Laws of Robotics: A robot may not injure a human being or, through inaction...

19 answers  ·  posted 7y ago by Jethro‭  ·  last activity 6y ago by Jethro‭

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Q&A Dangerous pending task in world managing A.I

I've had this idea for a short novel, at the intersection of the One thousand and one nights and the Multivac (& co) short stories from Asimov. The idea is that there's some kind of super AI t...

39 answers  ·  posted 6y ago by Echox‭  ·  last activity 6y ago by Echox‭

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Q&A How would a city of AI be built?

Someone has created an AI of human-level intelligence, and within hours this AI has grown in intelligence and power to the point that human life no longer seems so sacred. In an instant, all life o...

6 answers  ·  posted 8y ago by DaaaahWhoosh‭  ·  last activity 6y ago by DaaaahWhoosh‭

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Q&A SF: Brain-computer interface based on fungal hyphal sheaths: does this sound stupid?

Premise: bio-tech golden age where "wetware" is the new IT meta, organic AI that can interface with our standard computing technology. In this context, I'm imagining a future technology that woul...

3 answers  ·  posted 6y ago by yannicus‭  ·  last activity 6y ago by yannicus‭

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Q&A Does my shipboard computer slow down as I approach light speed?

This question about time dilation got me thinking. The speed of an electron through copper is a whole heckofa lot slower than the speed of light, but if I understand the limits of relativity corre...

10 answers  ·  posted 6y ago by JBH‭  ·  last activity 6y ago by JBH‭

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Q&A How would an aquatic race develop computers?

Following on from this question and assuming the race in question had developed the ability to create tools how would they approach the need for mass calculation. Our early computers were used to ...

19 answers  ·  posted 9y ago by Liath‭  ·  last activity 6y ago by Liath‭

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Q&A How would computer monitors work if we could sense the frequency of light?

Human's abilities to perceive light is quite limited. Essentially, we have three type of light sensors that each give a linear signal, and if two different light sources give the same signals they ...

1 answer  ·  posted 6y ago by PyRulez‭  ·  last activity 6y ago by PyRulez‭

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Q&A How can I enforce the use of CRT monitors?

For reference: I am thinking of a story where travel between worlds exists, but people have to "start over" on each world. So they can't just take their current computers to a new world. The monit...

3 answers  ·  posted 6y ago by Wolfie_Waffle‭  ·  last activity 6y ago by Wolfie_Waffle‭

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Q&A In a VR-MMORPG, how might the game's publishers be able to maintain life-like NPCs?

Taking something like the anime Log Horizon as an example, where NPCs (non-player characters) are essentially humans, but in a game (let's wave our hands and say that the tech is available for maki...

4 answers  ·  posted 6y ago by koorudokoohii‭  ·  last activity 6y ago by koorudokoohii‭

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Q&A Technology that steals memories

There is a device in my story that »steals« memories from a person (I had some sort of transmitter in mind, but this can easily be modified, as long as it uses powerful long-range signals to achi...

12 answers  ·  posted 7y ago by JanT‭  ·  last activity 7y ago by JanT‭

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Q&A How much memory is needed to record a human thought?

Mind-Machine interfacing is fairly common across the width and breadth of sci-fi, from Science-fantasy to Hard Science-Fiction. The idea of connecting a human mind to a computer system especially t...

14 answers  ·  posted 8y ago by Trismegistus‭  ·  last activity 7y ago by Trismegistus‭

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Q&A How physically small can human intelligence get?

A common trope in science fiction is the idea that a human's consciousness and intelligence can be downloaded onto a computer. I recently had the idea that maybe in some apocalyptic scenario, mill...

4 answers  ·  posted 7y ago by Snowshard‭  ·  last activity 7y ago by Snowshard‭

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Q&A Minimum computational power for ad hoc navigating the solar system

Imagine a world (or rather a solar system) where in its history there has been a war with emergent AI's There are very strict laws governing the speed and complexity of computer systems However b...

7 answers  ·  posted 9y ago by Chris Camacho‭  ·  last activity 7y ago by Chris Camacho‭