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AES Security Improvement using Hybrid Approach for S-box design

机译:使用混合方法进行S-box设计的AES安全性改进

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A symmetrical cryptography algorithm (AES) is most important choicest cryptography calculations which can use to ensure safe electronic information communication. AES security has pulled in cryptography scientist considerations. Due to that result of inventive assault method make evident that there might be a few lacuna for the plan of S-box and key timetable in Advanced encryption algorithm. [3] An important blame to calculate the AES is S-box linearity concern. By way of omitting the inventive physical attack and the AES is executed for secure connection, a nitty gritty examination for the S-box structure is completed also the novel procedure conspire for getting higher trouble of S-box is planned using spread on nonlinear data transformations. [2] For all possible combination development field, be present eight possible isomorphic mappings. After the use of another general sub-articulation disposal calculation, the isomorphic mapping that outcomes in the negligible execution cost is picked. S-box is the main constituent to execute nonlinear change in this algorithm. The cryptography quality of the AES depends effectively on decision of Sbox. [10] The S-confine applied in the classical AES had the properties of short stages and terrible conveyance.
机译:对称密码算法(AES)是最重要的首选密码计算方法,可用于确保安全的电子信息通信。 AES安全性吸引了密码学科学家的考虑。由于本发明的攻击方法的结果,很明显,高级加密算法中的S-box计划和密钥时间表可能存在一些缺陷。 [3]计算AES的重要原因是S-box线性度问题。通过省略本发明的物理攻击并执行AES以实现安全连接,完成了对S-box结构的细致检查,并且计划了使用非线性数据转换的散布来谋求获得S-box更大麻烦的新方法。 [2]对于所有可能的组合开发领域,应提供八个可能的同构映射。在使用另一种常规的子关节处理计算之后,将选择可以忽略不计的执行成本的同构映射。 S-box是执行该算法的非线性变化的主要组成部分。 AES的加密质量有效地取决于Sbox的决定。 [10]在经典AES中应用的S-conine具有阶段短和传输性能差的特性。

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