SIGforum.com    Main Page  Hop To Forum Categories  The Lounge    Researchers have developed the world's first ‘uncrackable' security system
Page 1 2 
Go
New
Find
Notify
Tools
Reply
  
Researchers have developed the world's first ‘uncrackable' security system Login/Join 
maladat
Member
Picture of maladat
posted Hide Post
quote:
Originally posted by tacfoley:
Defnyddiwydycodhwnynystodgweithrediadaumilwrolynyrailryfelrydacnichafoddeiddatgodioerioedganyralmaenwyrcymraegynunigydywhebyratalnodi.

This 'code' was used in WW2 and to my knowledge, was never cracked by the poor Germans intercepting it.

It is, of course, just Welsh without punctuation marks.


The US used Navajo "code talkers" during WWII and that "code" was never broken either.
 
Posts: 6319 | Location: CA | Registered: January 24, 2011Reply With QuoteReport This Post
maladat
Member
Picture of maladat
posted Hide Post
quote:
Originally posted by flashguy:
I think in a long communication, even a one-time-pad will have the same code used several times. Pattern recognition can then crack the code.

flashguy


If you have enough one-time pad, you don't have to repeat anything.

If you used 10TB hard drives to store the one-time pads, you could send 10TB of message before running out of pad - ballpark estimate, that's maybe 5 billion pages of text.
 
Posts: 6319 | Location: CA | Registered: January 24, 2011Reply With QuoteReport This Post
darthfuster
delicately calloused
Picture of darthfuster
posted Hide Post
Give a twelve year old three days, a bowl of skittles and a mini fridge full of A&W and he’ll crack it.


You’re a lying dog-faced pony soldier
 
Posts: 29958 | Location: Norris Lake, TN | Registered: May 07, 2008Reply With QuoteReport This Post
  Powered by Social Strata Page 1 2  
 

SIGforum.com    Main Page  Hop To Forum Categories  The Lounge    Researchers have developed the world's first ‘uncrackable' security system

© SIGforum 2024