Improved index encryption algorithm and system

An encryption algorithm and encryption system technology, applied in the field of new generation computer information, can solve the problems of ignoring the adaptability of the encryption algorithm, no obvious difference between the key and the corresponding relationship, and the inability to change the algorithm.

Active Publication Date: 2020-08-18
深圳市今古科技有限公司
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0015] However, in the prior art, it is often only based on the improvement of the performance of the algorithm that the algorithm execution process, algorithm parameters, or the basic formula of the algorithm are improved or changed. This method ignores the adaptability of the encryption algorithm to the

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  • Improved index encryption algorithm and system
  • Improved index encryption algorithm and system
  • Improved index encryption algorithm and system

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Embodiment Construction

[0101] Several embodiments and beneficial effects of the improved index encryption algorithm and system claimed in the present invention are described in detail below, so as to facilitate a more detailed examination and decomposition of the present invention.

[0102] In order to better understand the technical solutions of the present invention, the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0103]It should be clear that the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0104] Terms used in the embodiments of the present invention are only for the purpose of describing specific embodiments, and are not intended to limit the present invention. A...

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Abstract

The invention provides an improved index encryption algorithm and system. The method comprises: indexing the first encryption array based on the first index data and the first data direction, sendingthe improved index data packet containing the first index data indication information to a receiving end computer; introducing a weight configuration function, an encrypted data pointing function andan encrypted data array feedback function into a computer cloud cluster; setting a special node for simultaneously processing a computer terminal data request needing to be encrypted in a cloud cluster, a first encryption array sent by an encryption array management node and a first data direction sent by a collaborative management node; separating the multi-source data and performing ternary combination, and obtaining different components of the encryption parameters from different nodes respectively, so that a receiving end computer can prompt corresponding first index data from the hidden pointer position of the index data packet.

Description

technical field [0001] The invention belongs to the field of new generation computer information technology, and in particular relates to an improved index encryption algorithm and an encryption system thereof. Background technique [0002] Algorithms belong to the common calculation mode or data processing and processing logic in mathematical physics problems, which are obvious in such as model simulation, data encryption and decryption, modeling of physical problems, mathematics and other classroom teaching, and computer engineering. Algorithms are widely used in the fields of mathematical calculation and computer data processing. With the development of information technology today, the specific application fields of algorithms are varied, and they play an important role in teaching, engineering practice and calculation model deduction. [0003] Algorithm (Algorithm) refers to the accurate and complete description of the solution to the problem, a series of clear instruct...

Claims

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Application Information

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IPC IPC(8): H04L29/06H04L9/14
CPCH04L9/14H04L63/045H04L63/062H04L63/205
Inventor 钱少宁杜飞燕
Owner 深圳市今古科技有限公司
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