Analysis of SSC2

نویسندگان

  • Daniel Bleichenbacher
  • Willi Meier
چکیده

This paper analyses the stream cipher SSC2 [ZCC00]. We describe some weaknesses and attacks exploiting these weaknesses. The strongest attack needs about 2 words of known key stream and has a time complexity of about 2.

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تاریخ انتشار 2001