辫子群上基于根问题的认证方案
On an authentication scheme based on the Root Problem in the braid group
摘要:
Lal和Chaturvedi基于辫子群根问题的困难性提出了两个认证方案。我们指出第一个方案并不像根问题那样安全,并描述了一种有效的破解方法,该攻击对任何群体都有效。
英文摘要:
Lal and Chaturvedi proposed two authentication schemes based on the difficulty of the Root Problem in the braid group. We point out that the first scheme is not really as secure as the Root Problem, and describe an efficient way to crack it. The attack works for any group.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。