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arXiv 1808.08313cs.CR
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外包数据库SQL查询评估的完整性认证研究

Integrity Authentication for SQL Query Evaluation on Outsourced Databases: A Survey

Bo Zhang, Boxiang Dong, Hui Wang

摘要:

在云计算发展的推动下,最近对数据库即服务(DaaS)范例产生了相当大的兴趣。缺乏专业知识或计算资源的用户可以将其数据和数据库管理需求外包给第三方服务提供商。然而,外包提出了一个重要的结果完整性问题:客户端如何以轻量级开销验证服务提供者返回的查询结果是正确的(即,与本地查询执行的结果相同)?本次调查的重点是对DaaS模型中SQL查询评估结果完整性的当前方法进行分类和审查。该调查还包括一些潜在的未来研究方向的结果完整性验证的外包计算。

英文摘要:

Spurred by the development of cloud computing, there has been considerable recent interest in the Database-as-a-Service (DaaS) paradigm. Users lacking in expertise or computational resources can outsource their data and database management needs to a third-party service provider. Outsourcing, however, raises an important issue of result integrity: how can the client verify with lightweight overhead that the query results returned by the service provider are correct (i.e., the same as the results of query execution locally)? This survey focuses on categorizing and reviewing the progress on the current approaches for result integrity of SQL query evaluation in the DaaS model. The survey also includes some potential future research directions for result integrity verification of the outsourced computations.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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