Communication Theory of Secrecy Systems

From Wikipedia, the free encyclopedia

Communication Theory of Secrecy Systems is a paper published by Claude Shannon discussing cryptography from the viewpoint of information theory. It is one of the foundational treatments (arguably the foundational treatment) of modern cryptography. It is also a proof that all theoretically unbreakable ciphers must have the same requirements as the one-time pad.

[edit] See also

[edit] References

  • Shannon, Claude. "Communication Theory of Secrecy Systems", Bell System Technical Journal, vol.28(4), page 656–715, 1949.

[edit] External links

In other languages