A New Probabilistic ID-Based Non-interactive Key Sharing Scheme

نویسندگان

  • Yasuyuki MURAKAMI
  • Ryuichi SAKAI
  • Masao KASAHARA
چکیده

We propose a new probabilistic ID-based noninteractive key sharing scheme that has non-separable secret-key functions and a non-separable common-key function. The proposed scheme uses the calculation over modulo-P , modulo-Q and over integer ring for realizing non-separability. This proposed scheme has a large threshold against linear attack by the collusive entities. key words: ID, key sharing, non-interactive, ID-based noninteractive key sharing scheme (ID-NIKS), linear attack, collusion attack

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تاریخ انتشار 2000