Pseudorandom Codes

Error-correcting codes whose codewords are computationally indistinguishable from random strings, and the assumptions that give them.

Status Statement Tags
Permuted Codes Conjecture
A new hardness assumption, printed as Conjecture 3.1 of the source and stated in its most general form deliberately, as a target for cryptanalysis rather than as the minimum its applications need. Implied by the older permuted puzzles conjecture; statistically true for O(log n) samples over constant-size alphabets; false if any one of its three randomizations is dropped. 4 open
Code Based CryptographyDual DistancePseudorandom CodesWatermarkingassumptionbarrier (ai)
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