TY  - JOUR
AB  - The paper investigates secrecy systems with additive-like instantaneous block encipherers subject to the error probability criterion. It is shown first that good ciphers for this system are bad codes for an associated discrete memoryless channel (DMC). Then asymptotically worst channel codes for any DMC are constructed explicitly. Applied to the secrecy system, this result gives an asymptotically optimal solution for the enciphering problem.
DA  - 1982
LA  - eng
IS  - 5
M2  - 337
PY  - 1982
SN  - 0370-2529
SP  - 337-351
T2  - Problems of Control and Information Theory
TI  - Bad codes are good ciphers
UR  - https://nbn-resolving.org/urn:nbn:de:0070-bipr-9180
Y2  - 2024-11-24T14:15:32
ER  -