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A password encryption method based on saas

An encryption method and encryption algorithm technology, applied in the field of data security, to achieve the effect of protecting security, promoting the use value, and ensuring reliability

Active Publication Date: 2016-11-16
重庆浪潮政务云管理运营有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when enterprises enjoy the benefits brought by computing services, they have to consider the challenges they face in this new model—data security

Method used

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  • A password encryption method based on saas
  • A password encryption method based on saas
  • A password encryption method based on saas

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Experimental program
Comparison scheme
Effect test

Embodiment

[0037] A password encryption method based on SAAS of the present invention, the hardware includes a client and a cloud providing encryption machine services; the method ensures the reliability of the password through client access control and authorization registration, and uses an asymmetric key to protect the client The security of the transmission key of the master key realizes the entire process of password encryption; the method includes obtaining the master key, obtaining the working key, and encrypting the password. This method is realized through the encryption algorithm of RSA and the encryption algorithm of 3DES. These include the generation of encrypted random numbers at the client side, the issuance of RSA public keys, the RSA encrypted random numbers, and the decryption algorithm of 3DES.

[0038] The concrete steps of this method are:

[0039] (1) Obtain the master key:

[0040] First, the client registers and verifies on the cloud to obtain the master key; the ...

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Abstract

The invention discloses a password encryption method based on SAAS (Software as a Service) and belongs to the technical field of data security. The hardware comprises a user side and a cloud side for providing encryption equipment service. According to the method, the reliability of the password is ensured by a user side access control and licensing and registration mode and the whole password encryption process is realized by protecting the safety of the transmission key of a master key of a user side by an asymmetrical key. The method comprises the steps of acquiring the master key; acquiring a work key; and encrypting the password. The method is realized by an RSA (Ron Rivest, Adi Shamirh and Len Adleman) encryption algorithm and a 3DES (Triple Data Encryption Algorithm) encryption algorithm, wherein the encryption algorithms comprise generation of a user side encryption random number, issuing of an RSA public key, an RSA encryption random number and a decryption algorithm of the 3DES. According to the password encryption method based on the SAAS, which is disclosed by the invention, the mechanism process of the encryption of the whole password is realized; the reliability of the password is ensured by the user side access control and licensing and registration mode; and the transmission key of a master key of a user side is protected by an asymmetrical key.

Description

technical field [0001] The invention relates to the technical field of data security, in particular to a password encryption method based on SAAS. Background technique [0002] With the rapid development of social informatization, information expansion has occurred, and public computing applications typified by cloud computing services are also widely popular in enterprise applications. At the same time, the large-capacity data transmission and storage services provided by the Internet are taking on an increasingly important role in various industries. However, when enterprises enjoy the benefits brought by computing services, they have to consider the challenges faced by this new model—data security. In the field of data security, security certification is a very important part. Users can obtain corresponding data only through security authentication. [0003] SAAS, English is Software-as-a-service, translated as software operation service. It is a mode of providing sof...

Claims

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Application Information

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IPC IPC(8): H04L9/32H04L29/06H04L29/08
Inventor 陈公正梁华勇冉宇峰
Owner 重庆浪潮政务云管理运营有限公司