Latest By
Category:


Armor
Artificial Intelligence
Biology
Clothing
Communication
Computers
Culture
Data Storage
Displays
Engineering
Entertainment
Food
Input Devices
Lifestyle
Living Space
Manufacturing
Material
Media
Medical
Miscellaneous
Robotics
Security
Space Tech
Spacecraft
Surveillance
Transportation
Travel
Vehicle
Virtual Person
Warfare
Weapon
Work

"Writing about the future, I have a vested interest in there being a future for me to write about."
- John Brunner

Nexus-6 Brain Unit  
  The processing power behind android intelligence.  

It takes a lot of processing power to emulate human responses. Let's look under the hood of the most advanced replicant in the novel.

The Nexus-6 did have two trillion constituents plus a choice within a range of ten million possible combinations of cerebral activity. In .45 of a second an android equipped with such a brain could assume any one of fourteen basic reaction-postures. Well, no intelligence test could trap such an andy. But then, intelligence tests hadn't trapped an andy in years, not since the primordial, crude varieties of the 1970's.

The Nexus-6 android types, Rick reflected, surpassed several classes of human specials in terms of intelligence. In other words, androids equipped with the new Nexus-6 brain unit had from a sort of rough pragmatic standpoint evolved beyond a major - but inferior - segment of mankind... But new scales of achievement, for example the Voight-Kampf Empathy test, had emerged as criteria by which to judge. An android, no matter how gifted as to pure intellectual capacity, could make no sense out of the fusion which took place routinely among the followers of Mercerism - an experience which he, and virtually everyone else, including subnormal chickenheads, managed with no difficulty.

From Do Androids Dream of Electric Sheep?, by Philip K. Dick.
Published by Doubleday in 1968
Additional resources -

It is interesting that in Dick's world of the novel, the androids are able (to some extent) to mimic empathy by calculating the appropriate response. The nature of the Nexus-6 hardware is not discussed, but it is made clear elsewhere in the novel that the only way that androids can be distinguished for certain is through bone marrow testing. So we can assume that the "brain" of an android is practically indistinguishable from our own. Philip K. Dick's concept of an andy is very close to the original concept of a robot from Capek's classic work from the 1920's.

And how do you calculate your emotional responses?

Comment/Join this discussion ( 1 ) | RSS/XML | Blog This |

Additional resources:
  More Ideas and Technology from Do Androids Dream of Electric Sheep?
  More Ideas and Technology by Philip K. Dick
  Tech news articles related to Do Androids Dream of Electric Sheep?
  Tech news articles related to works by Philip K. Dick

Nexus-6 Brain Unit-related news articles:
  - Nexus One? Nexus Six Is Google Phone You Want
  - Nexus 6 Phone Vs. Nexus-6 Android Comparison

Articles related to Artificial Intelligence
Computers Understand Humans By Watching And Modeling Them
Pickup Lines From Artificial Intelligences
Artificially Intelligent Poster - Advert That Writes Itself
LipNet Reads Lips - Until Disconnected, That Is

Want to Contribute an Item? It's easy:
Get the name of the item, a quote, the book's name and the author's name, and Add it here.

<Previous
Next>

Google
  Web TechNovelgy.com   

 

 

Technovelgy (that's tech-novel-gee!) is devoted to the creative science inventions and ideas of sf authors. Look for the Invention Category that interests you, the Glossary, the Invention Timeline, or see what's New.

 

 

 

 

More News

Bat Bot Robotic Flapping-Wing Drone
'The dark birdforms dotted the mountaintops like statues of prehistoric beasts, wings outspread...'

NASA's Astronaut Rescue Ball
'Ball and closely-prisoned man plummeted downward..'

ARM Wants To Build Brain Chips
'Slivers of microsoft, angular fragments of colored silicon...'

Sky Fence - A Drone-Proof Shield Created Over Prison
'There’s still a protective field over the whole thing. It volatilizes anything that tries to get through.'

Geoengineering The Atmosphere For Climate Change
'...a uniform temperature for each degree of latitude the year round.'

Archinaut Orbiting Robotic Factory
'mass-produced only in the orbiting factories...'

Cryonic Preservation - The Last Perk You'll Ever Need
'Is there not also a law providing for voluntary suspension of animation?'

Computers Understand Humans By Watching And Modeling Them
Soon, your computer will be watching you... and judging you.

NASA Asks For Moon To Earth Delivery Ideas
'Authority's 3-g catapult was almost one hundred kilometers long...'

More SF in the News

More Beyond Technovelgy

Home | Glossary | Invention Timeline | Category | New | Contact Us | FAQ | Advertise |
Technovelgy.com - where science meets fiction™

Copyright© Technovelgy LLC; all rights reserved.