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Data security and privacy preservation in cloud storage environments based on cryptographic mechanisms

机译:基于加密机制的云存储环境中的数据安全性和隐私保护

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摘要

Recent technological advances have sparked the popularity and success of cloud. This new paradigm is gaining an expanding interest, since it provides cost efficient architectures that support the transmission, storage, and intensive computing of data. However, these promising storage services bring many challenging design issues, considerably due to both loss of data control and abstract nature of clouds. The objective of this survey is to provide a consistent view about both data security concerns and privacy issues that are faced by clients in cloud storage environments. This survey brings a critical comparative analysis of cryptographic defense mechanisms, and beyond this, it explores research directions and technology trends to address the protection of outsourced data in cloud infrastructures. (C) 2017 Elsevier B.V. All rights reserved.
机译:最近的技术进步激发了云的普及和成功。由于它提供了支持数据的传输,存储和密集计算的经济高效的体系结构,因此这种新范式越来越引起人们的关注。但是,由于数据控制的损失和云的抽象性质,这些有前途的存储服务带来了许多具有挑战性的设计问题。这项调查的目的是就云存储环境中的客户端所面临的数据安全性问题和隐私问题提供一致的看法。该调查对密码防御机制进行了重要的比较分析,除此之外,它还探索了研究方向和技术趋势,以解决对云基础架构中外包数据的保护。 (C)2017 Elsevier B.V.保留所有权利。

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