Public-Key Cryptography Based on Modular Lattices

نویسنده

  • Frantisek Polach
چکیده

We present an approach to generalization of practical Identity-Based Encryption scheme of [BF01]. In particular we show how the protocol could be used on finite modular lattices and as a special case on vector spaces over finite field. The original proof of security for this protocol does not hold in this general algebraic structure, thus this is still a work in progress.

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عنوان ژورنال:
  • CoRR

دوره abs/1203.5350  شماره 

صفحات  -

تاریخ انتشار 2012