Algebraic and quantum theoretical approach to coding on wiretap channels

  title={Algebraic and quantum theoretical approach to coding on wiretap channels},
  author={Mitsuru Hamada},
  journal={2008 3rd International Symposium on Communications, Control and Signal Processing},
  • Mitsuru Hamada
  • Published 2008 in
    2008 3rd International Symposium on…
Algebraic codes designed on a criterion that has arisen from quantum cryptography are analyzed. The primary purpose of this analysis is to demonstrate the constructibility of codes for wiretap channels. Specifically, it is shown that reliable conjugate code pairs, or Calderbank-Shor-Steane (CSS) quantum error-correcting codes, can immediately be converted into reliable and secure codes for wiretap channels (Wyner, 1975). Here, a pair of linear codes is called a conjugate code pair if either of… CONTINUE READING
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