pCloud: A Distributed System for Practical PIR

Dependable and Secure Computing – IEEE 2012 – January- February 2012 Technology Used: Java/J2EE Computational Private Information Retrieval (cPIR) protocols allow a client to retrieve one bit from a database, without the server inferring any information about the queried bit. These protocols are too costly in practice because they invoke complex arithmetic operations for every [...]

Written on December 26, 2011 | Posted in Cloud Computing | No comment

Towards Secure And Dependable Storage Services In Cloud Computing

Technology Used – Java/J2EE IEEE 2011 Cloud storage enables users to remotely store their data and enjoy the on-demand high quality cloud applications without the burden of local hardware and software management. Though the benefits are clear, such a service is also relinquishing users’ physical possession of their outsourced data, which inevitably poses new security [...]

Written on October 18, 2011 | Posted in Cloud Computing | 2 comments

Enabling Public Auditability And Data Dynamics For Storage Security In Cloud Computing

Technology Used: Java/ J2EE IEEE 2011 Cloud Computing has been envisioned as the next-generation architecture of IT Enterprise. This work studies the problem of ensuring the integrity of data storage in Cloud Computing. In particular, we consider the task of allowing a third party auditor (TPA), on behalf of the cloud client, to verify the [...]

Written on October 18, 2011 | Posted in Cloud Computing | 8 comments

Exploiting Dynamic Resource Allocation for Efficient Parallel Data Processing in the Cloud

Technology Used: Java / J2EE Parallel and Distributed Systems, IEEE 2011 In recent years ad-hoc parallel data processing has emerged to be one of the killer applications for Infrastructure-as-a- Service (IaaS) clouds. Major Cloud computing companies have started to integrate frameworks for parallel data processing in their product portfolio, making it easy for customers to [...]

Written on July 24, 2011 | Posted in Cloud Computing | 3 comments

Heuristics Based Query Processing for Large RDF Graphs Using Cloud Computing

Technology Used: Java / J2EE Knowledge and Data Engineering, IEEE 2011 Download IEEE Projects 2011 Basepaper Abstract Semantic Web is an emerging area to augment human reasoning for which various technologies are being developed. These technologies have been standardized by W3C. One such standard is the RDF. With the explosion of semantic web technologies, large [...]

Written on July 1, 2011 | Posted in Cloud Computing | No comment