Science Fiction Dictionary
A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z

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

"Conspiracy theories are big because they're comforting. Any conspiracy is infinitely less multiplex than the real deal, which is multiplex to the point of being unknowable."
- William Gibson

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.

Technovelgy 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
LLM 'Cognitive Core' Now Evolving
When Your Child's Best Friend Is An AI
Australian Authors Reject AI Training Of Llama
Does AI Provide A Way Forward For Talk Therapy

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 Science Fiction Invention Timeline, or see what's New.

 

 

 

 

Science Fiction Timeline
1600-1899
1900-1939
1940's   1950's
1960's   1970's
1980's   1990's
2000's   2010's

Science Fiction in the News

Russians Create Robot Tank Platoons
'The remotely-operated robot tank is an old idea...'

3D-Printed Exoskeleton Learns From Your Hand
'...small electric motors at the principal joints worked the prosthetic framework by means of steel cables...'

Smartwatch Powered By Slime Mold
'Living protoplasm incorporated into the Ampek F-a2 recording system...'

Unmanned Boats Attack At Sea
'The autofreighter smashed into the boat...'

Carpentopod Walking Table
'Twoflower's Luggage, which was currently ambling along on its little legs...'

Iron Drone Raider Counter-UAV Operations
'You've got an aggressive machine up in the air now.'

SpaceX Rocket Shuttle Point-To-Point On Earth
'He came to as the ship went into free flight, arching in a high parabola over the plains...'

Quaise Uses Beams Of Energy To Dig Geothermal Wells
'The peculiar quality of this light, which gave it its great preeminence over all other penetrating rays...'

Robots Repair And Modify Themselves
'The overworked leg motor would have to cool down before he could work on it...'

Waymo And Tesla 'Autonomous Cabs' Are Piloted By Remote Drivers
‘Where to, sport?’ the starter at cab relay asked.

More SF in the News

More Beyond Technovelgy

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

Copyright© Technovelgy LLC; all rights reserved.