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。
The key space is considerable large because of chaotic signal's high sensitivity to initial values.
混沌信号高度的初值敏感性,使得密钥具有非常大的取值空间。
SR requires weak relationship between keys from the same sequence to keep an enough huge key space.
序列随机性要求构成密钥流的各密钥间具有弱相关性,以保证较大的密钥空间。
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 hash code should provide a uniform distribution of values over the key space so that the partitions are evenly balanced.
散列码应该在键空间上提供均匀的值分布,以便分区负载平衡。
According to the number of left shifts producing interior key in the DES, this paper gives a new method for searching key space.
本文根据DES中生成内部密钥的左移次数,给出了一种搜索密钥空间的新方法。
With Joseph transformation, this thesis disrupts the plain text, increasing the key space and improving the security of encryption.
用约瑟夫变换来扰乱明文、增大密钥空间,提高了加密的安全性。
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。
As the representative of tradition block encryption algorithm, DES has a deadly weakness that is too small key space to prevent exhaust attacks.
DES作为传统分组密码算法的典型代表,存在密钥空间太小的致命弱点,在穷举密钥攻击下被破译。
The experimental results show that this method has large key space, strong one-way property, and sensitivity to the initial conditions and keys.
结果表明,所提方法具有较大的密钥空间,很好的单向性,初值和密钥敏感性。
Gorgeous low-key space quite another meaning into the multi-dimensional experience for different ages and spending power of people to create exclusive space club.
低调华丽又有内涵的空间颇有进入多次元的感受,为年龄层次和消费能力不同的夜店人群打造专属空间。
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。
This paper offers a compound chaotic system based mutiple model used as sequence cipher, which has a high encryption speed, a large key space and is difficult to crack.
本文提出一种基于多模型的混合混沌系统,它具有加密速度快,密匙空间大,不容易破解的优点。
This function generates a random string composed of letters a to f, Numbers and hyphens and unnecessarily restricts the key space, resulting in a weakening of the entropy.
该函数生成由字母a至f,数字和连字符组成的随机字符串,并且不必要地限制关键字空间,导致熵的削弱。
The paper also tentatively discusses several related encryption algorithms to improve the security and analyzes the plaintext key space, ciphertext key space and encryption strength.
同时对这种加密算法的明文密码空间、密文密码空间和加密强度等作了初步的分析。
Using the interaction between cellular automata, a cryptography system based on the coupled toggle cellular automata is proposed to enlarge the key space and the strength of the system.
利用元胞自动机之间的相互作用,提出耦合触发元胞自动机的加密技术,增加密钥空间和增强密码系统的强度。
Since the key is used only by application logic and does not have to be read, understood or processed by an individual, there is no need to restrict the key space to readable characters.
由于密钥仅由应用程序逻辑使用,并且不必由个人读取,理解或处理,因此不需要将密钥空间限制为可读字符。
To aim at the problem that the key space of DES is too small to prevent exhaust attacks, an expanding key space method is proposed and a chaotic transformed DES algorithm is constructed.
针对DES密钥空间过小而不能抵抗穷举攻击的问题,本文给出了一种基于混沌映射的密钥空间拓展方法,从而构造了一种混沌变形DES算法。
Compared with one-dimensional cellular automata, encryption algorithm based on two-dimensional cellular automata has a larger key space and the security of the system is greatly enhanced.
和一维元胞自动机相比,采用二维元胞自动机的加密算法拥有更大的密钥空间,系统安全性大大增强。
In that interaction, the catalog service returns information about the grid, including a complete routing map defining the location of all grid partitions and the associated key space for each.
在这种交互过程中,目录服务会返回关于网格的信息,包括完整的路由图(定义所有网格分区的位置)和各自的相关密钥空间。
The key to the industrialization of space is the U.S. space shuttle.
太空产业化的关键是美国的航天飞机。
This special cultural background is probably the key that separates The Wandering Earth from Hollywood-style space films.
这种特殊的文化背景或许是《流浪地球》区别于好莱坞式太空电影的关键所在。
The key design concept of the space is that the suspended rooms are connected with suspended Bridges and sideway aisles.
这个空间设计的关键概念是这些悬挂着的房间是用悬挂着的桥和边侧的走廊连接起来的。
Fission reactors provide a lot of power for their size, which is a key attribute in designing space systems.
原子反应堆相对于自身的体积,提供了大量的能量,这将是设计太空系统的主要特性。
The successful deployment and operation of the Japanese IKAROS and NASA's NanoSail-D solar sails have demonstrated a key method for getting around in space, without having to use any propellant.
日本的伊卡洛斯飞船和NASA的纳米帆-D太阳帆的成功发射和展开,已经展示了一个不用任何发动机就可以在太空中徘徊的关键方法。
Creating a good partitioning of the software state space is a key goal of object design.
生成良好的软件状态空间的分割是对象设计的关键目标。
The second phase focuses on mastering four key technologies for assembling a space station.
第二阶段集中于控制四个关键技术来建立空间实验室。
As shown in the table node descriptor, there are 10 partitions in the table space, and the limit key for the ninth partition is 625,000.
正如在表节点描述符上所显示的,在表空间上有10个分区,且用于九个分区的极限键是625,000个。
It says flexibility will be the key to filling unused space, which means that as well as mobile work stations, we'll be seeing mobile meeting rooms.
这家公司说,那些不用的空间将被灵活地安排,就像移动工作站那样,我们也将看到移动会议室。
It says flexibility will be the key to filling unused space, which means that as well as mobile work stations, we'll be seeing mobile meeting rooms.
这家公司说,那些不用的空间将被灵活地安排,就像移动工作站那样,我们也将看到移动会议室。
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