Tensor-Based Trapdoors for CVP and Their Application to Public Key Cryptography

نویسندگان

  • Roger Fischlin
  • Jean-Pierre Seifert
چکیده

We propose two trapdoors for the Closest-Vector-Problem in lattices (CVP) related to the lattice tensor product. Using these trapdoors we set up a lattice-based cryptosystem which resembles to the McEliece scheme.

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تاریخ انتشار 1999