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"I share the view of Pythagoras that the world is number. The ultimate substrate of the universe is math. There's no way to test that - it's pure metaphysical speculation."
- Bart Kosko
 |
| Needlecast | ||
| A tightbeam transmission of your very being. |
In the world of Altered Carbon, it is possible to completely record the unique electrical pattern of your mental self, store it and then download it into a suitable body.
| "You can't kill me just by wiping out my cortical stack." "You've got remote storage. How regular is the update?” Bancroft smiled. "Every 48 hours." He tapped the back of his neck. "Direct needlecast from here into a shielded stack over at the PsychaSec installation at Alcatraz." |
| From Altered Carbon,
by Richard Morgan. Published by Del Rey in 2003 Additional resources -
|
The radio and television transmissions we are used to are literally "broadcast" in all directions. It takes a lot of energy to send a usable signal in all directions. If you wanted to send a transmission to a specific distant planet, the most energy efficient way would be to transmit in a single, specific direction - a "needlecast", a very slender beam.
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