Cloud Computing: Security Issues Overview and Solving Techniques Investigation

Yu, Yang; Zhao, Chenggui; Gao, Tilei

doi:10.1007/978-3-319-19848-4_10

Cited by 5 publications

(2 citation statements)

References 25 publications

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“…Security is one of the vital factors which restrict the popularization and application of cloud computing. For instance, in 2009, Amazon S3 encountered twice interrupts and led a series of services to crash in February and July respectively [5]. In the same year, Microsoft Azure suffered an outage on March [5].…”

Section: Introductionmentioning

confidence: 99%

“…For instance, in 2009, Amazon S3 encountered twice interrupts and led a series of services to crash in February and July respectively [5]. In the same year, Microsoft Azure suffered an outage on March [5]. Because security incidents would cause serious losses and impact the confidence of users, it is an important prerequisite to protect the security and privacy of data in cloud application.…”

Section: Introductionmentioning

confidence: 99%

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Sharing Attribute Names based LSH across Cloud Relational Database

Tan¹,

Xu²,

Zhengnan³

et al. 2016

IJDTA

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The problem of sharing private information in cloud relational database (CRDB) can be solved with existing techniques such as information integration with minimal sharing. However, there is no appropriate solution for the share of attribute names between two tenants. We proposed a scheme for sharing attribute names based on locality-sensitive hashing (AS-LSH). Then we proposed AS-sim protocol based simhash, which could be used in sharing attributes across CRDB. By the simulation tests, the precision and recall of AS-sim protocol are both over 90% when the length of the Chinese-attribute is longer than ten and the threshold of similarity ranges from 60% to 70%. Due to high efficiency, the scheme is suitable for the mess data, especially in the cloud.

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%