IJCATR Volume 2 Issue 4

Accountability in Distributed Environment For Data Sharing in the Cloud

K.Neeraja B.Savitha Reddy D.Rajani
10.7753/IJCATR0204.1008
keywords : Cloud computing, accountability, data sharing.

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Cloud computing enables highly scalable services to be easily consumed over the Internet on an as-needed basis. A major feature of the cloud services is that users’ data are usually processed remotely in unknown machines that users do not own or operate. While enjoying the convenience brought by this new emerging technology, users’ fears of losing control of their own data (particularly, financial and health data) can become a significant barrier to the wide adoption of cloud services. To address this problem, in this paper, we propose a novel highly decentralized information accountability framework to keep track of the actual usage of the users ‘data in the cloud. In particular, we propose an object-centred approach that enables enclosing our logging mechanism together with users’ data and policies. We leverage the JAR programmable capabilities to both create a dynamic and travelling object, and to ensure that any access to users’ data will trigger authentication and automated logging local to the JARs. To strengthen user’s control, we also provide distributed auditing mechanisms.
@artical{k242013ijcatr02041008,
Title = "Accountability in Distributed Environment For Data Sharing in the Cloud",
Journal ="International Journal of Computer Applications Technology and Research(IJCATR)",
Volume = "2",
Issue ="4",
Pages ="431 - 435",
Year = "2013",
Authors ="K.Neeraja B.Savitha Reddy D.Rajani"}
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