Computer Science ›› 2017, Vol. 44 ›› Issue (Z6): 333-335.doi: 10.11896/j.issn.1002-137X.2017.6A.076

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Scheme of Cloud Audit Data Encryption Based on AES and ECC

CHEN Zhuang and YE Cheng-yin   

  • Online:2017-12-01 Published:2018-12-01

Abstract: Focusing on the data transmission and storage security problem of one-way encryption of cloud audit data,HBES (Hybrid Bidirectional Encryption Scheme) was proposed to tackle this problem.HBES private key is brought by event sponsor and local storage,then random number which depends on response time and external factors generates private key by mapping rules.Corresponding simulation experiment advocates that compared with the one-way encryption method,HBES is a more effective and feasible way in encryption time,security and achieving the encryption and decryption of the cloud audit data.

Key words: AES,ECC,Cloud audit,Bidirectional encryption

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