在密钥滚动、同步建立、帧失步修正等方面作了尝试性的工作。

This paper also introduces the rolling cipher, frame synchronous, correct frame asynchronous.

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对于密钥管理采用了实时计算密钥的技术，密钥滚动可以有效防止恶意人员对明文进行统计分析。

As for key management, it USES the technology of real time computing key to prevent hostility people analyzing proclaimed in writing.

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现在，向下滚动并设置加密密钥类型，长度，关键本身。

Now scroll down and set the encryption key type, the length, and the key itself.

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