Data Outsourcing in Cloud Environments: A Privacy Preserving Approach

Sayi, T.J.V.R.K.M.K.; Krishna, R. K. N. Sai; Mukkamala, Ravi; Baruah, Pallav Kumar

doi:10.1109/itng.2012.91

Cited by 6 publications

(1 citation statement)

References 5 publications

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“…However, such outsourcing has also increased more serious issue of data privacy. Sayi et al [17] concluded their work in privacy-preserving data outsourcing. Specially, the author talked about the issue of employing vertical fragmentation to a relation so that the fragment that is assigned to the cloud server contains maximum data without violating privacy.…”

Section: Data Outsourcing In Cloud Environments a Privacy Preserving mentioning

confidence: 99%

An Investigation on the Issues in Cloud Data Security

MercyGnanaRani¹,

Marimuthu²

2013

IJCA

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Cloud computing is one of the most fascinating technologies which attract the users to outsource their data from local to remote cloud servers using Internet. A large number of cryptographic schemes are available to encrypt the sensitive information and to protect data. Even though it protects the data but it limits the functionality of the cloud storage. This paper focuses on investigation of cloud data security and its issues. Cloud Computing is one of the most influential technology in the IT industry in recent years. In Cloud, the computing infrastructures (Hardware and Software) are provided as services over the internet in pay-as-you-use basis. The outsourced sensitive data an cloud servers are not within the same domain. For securing these sensitive user data in cloud server, at present many cryptographic solutions are available. However, these solutions have computation overhead, key distribution and data management for providing security and scalability in data access control of cloud computing. This paper presents the analysis on various cloud data security issues available.

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Section: Data Outsourcing In Cloud Environments a Privacy Preserving mentioning

confidence: 99%