Due to realizing in double-real precision, the algorithms are provided with big secret key space .
而采用双精度实数作为系统初值密钥,其提供的密钥空间巨大。
We show that sender, receiver and arbitrator must have the size of the secret key space under the security level.
讨论了系统在某一安全水平下,各参与方应掌握的密钥量的大小,以及收发双方密钥之间的大小。
The advantages of this algorithm were, rapidity of encryption, carried out easily by computer, ampliative secret key space and so on.
该算法有加密速度快、易于计算机实现、密钥空间大等优点。
It shows the size of the secret key space for each participant under the security level, provides the construction about authentication schemes for dynamic conferences.
说明了他们在某一安全水平下用户密钥空间的大小,并给出了前一类认证系统的具体构造。
The technique is based on multi- dimension space transform, the realizing of this technique is convenience, and it is easy to control the secret key of frequency hopping.
该方法基于多维空间变换,构造频率转移函数简单方便,而且便于跳频密钥的管理和控制。
The technique is based on multi- dimension space transform, the realizing of this technique is convenience, and it is easy to control the secret key of frequency hopping.
该方法基于多维空间变换,构造频率转移函数简单方便,而且便于跳频密钥的管理和控制。
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