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首页> 外文期刊>International Journal of Computer Trends and Technology >An Application to Secure Multimedia Data in Cloud Environment using Paillier Cryptography
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An Application to Secure Multimedia Data in Cloud Environment using Paillier Cryptography

机译:Paillier密码技术在云环境中保护多媒体数据的应用

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摘要

The Cloud is an internetbased computing where shared resources, software and information are provided to the computer. Now a days it is one of the prominent technologies to provide wide variety of services. In this condition data can be categorized into sensitive and insensitive. Among these two types sensitive data requires security. The existing system does not provide any security concerns for storing sensitive data in the cloud environment. So, it is necessary to develop an application to provide better security to the sensitive data in the cloud environment. This paper presented one of the best cryptographic algorithm that is homomorphic encryption which is used to provide better security to the multimedia data in the cloud environment when streaming or after streaming is over. Through this algorithm data can be encrypt and upload into cloud environment as well as download and decrypt into original form. By using this application we can provide better security to the cloud environment when compare to existing one.
机译:云是基于Internet的计算,其中将共享资源,软件和信息提供给计算机。如今,它已成为提供各种服务的杰出技术之一。在这种情况下,数据可以分为敏感和不敏感数据。在这两种类型中,敏感数据需要安全性。现有系统不提供任何在云环境中存储敏感数据的安全问题。因此,有必要开发一个应用程序以为云环境中的敏感数据提供更好的安全性。本文提出了一种最好的加密算法,即同态加密,用于在流传输或流传输结束后为云环境中的多媒体数据提供更好的安全性。通过该算法,可以将数据加密并上传到云环境中,以及下载和解密为原始形式。与现有环境相比,通过使用此应用程序,我们可以为云环境提供更好的安全性。

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