云中的分布式Shuffle索引:实现与评估

2017 IEEE 4th International Conference on Cyber Security and Cloud Computing (CSCloud) Pub Date : 2017-06-26 DOI:10.1109/CSCloud.2017.25

Enrico Bacis, S. Vimercati, S. Foresti, S. Paraboschi, Marco Rosa, P. Samarati

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引用次数: 4

摘要

分布式shuffle索引通过数据在三个云提供商之间的分布，加强了shuffle索引提供的访问机密性保证。在本文中，我们分析了架构和设计问题，并描述了与不同云提供商(即Amazon S3, OpenStack Swift, Google cloud Storage和EMC Elastic cloud Storage)集成的分布式shuffle索引的实现。实验结果证实了分布式shuffle索引提供的保护保证及其有限的性能开销，证明了其在云场景中的实际适用性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Distributed Shuffle Index in the Cloud: Implementation and Evaluation

The distributed shuffle index strengthens the guarantees of access confidentiality provided by the shuffle index through the distribution of data among three cloud providers. In this paper, we analyze architectural and design issues and describe an implementation of the distributed shuffle index integrated with different cloud providers (i.e., Amazon S3, OpenStack Swift, Google Cloud Storage, and EMC Elastic Cloud Storage). The experimental results obtained with our implementation confirm the protection guarantees provided by the distributed shuffle index and its limited performance overhead, demonstrating its practical applicability in cloud scenarios.

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2017 IEEE 4th International Conference on Cyber Security and Cloud Computing (CSCloud)

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