Practical byzantine fault tolerance and proactive recovery
ACM Transactions on Computer Systems (TOCS)
Identity-Based Encryption from the Weil Pairing
SIAM Journal on Computing
Uncheatable Distributed Computations
CT-RSA 2001 Proceedings of the 2001 Conference on Topics in Cryptology: The Cryptographer's Track at RSA
ICDCS '04 Proceedings of the 24th International Conference on Distributed Computing Systems (ICDCS'04)
Short Signatures from the Weil Pairing
Journal of Cryptology
Pors: proofs of retrievability for large files
Proceedings of the 14th ACM conference on Computer and communications security
Provable data possession at untrusted stores
Proceedings of the 14th ACM conference on Computer and communications security
A novel ID-based designated verifier signature scheme
Information Sciences: an International Journal
MapReduce: simplified data processing on large clusters
Communications of the ACM - 50th anniversary issue: 1958 - 2008
Incentivizing outsourced computation
Proceedings of the 3rd international workshop on Economics of networked systems
Scalable and efficient provable data possession
Proceedings of the 4th international conference on Security and privacy in communication netowrks
A novel identity-based strong designated verifier signature scheme
Journal of Systems and Software
Dynamic provable data possession
Proceedings of the 16th ACM conference on Computer and communications security
A Privacy Manager for Cloud Computing
CloudCom '09 Proceedings of the 1st International Conference on Cloud Computing
CloudCom '09 Proceedings of the 1st International Conference on Cloud Computing
Communications of the ACM
Privacy as a Service: Privacy-Aware Data Storage and Processing in Cloud Computing Architectures
DASC '09 Proceedings of the 2009 Eighth IEEE International Conference on Dependable, Autonomic and Secure Computing
Designated verifier proofs and their applications
EUROCRYPT'96 Proceedings of the 15th annual international conference on Theory and application of cryptographic techniques
Aggregate and verifiably encrypted signatures from bilinear maps
EUROCRYPT'03 Proceedings of the 22nd international conference on Theory and applications of cryptographic techniques
Enabling public verifiability and data dynamics for storage security in cloud computing
ESORICS'09 Proceedings of the 14th European conference on Research in computer security
Privacy-preserving public auditing for data storage security in cloud computing
INFOCOM'10 Proceedings of the 29th conference on Information communications
How to construct identity-based signatures without the key escrow problem
International Journal of Information Security
TRUST'10 Proceedings of the 3rd international conference on Trust and trustworthy computing
Non-interactive verifiable computing: outsourcing computation to untrusted workers
CRYPTO'10 Proceedings of the 30th annual conference on Advances in cryptology
SecCloud: Bridging Secure Storage and Computation in Cloud
ICDCSW '10 Proceedings of the 2010 IEEE 30th International Conference on Distributed Computing Systems Workshops
Security and Privacy Challenges in Cloud Computing Environments
IEEE Security and Privacy
International Journal of Information Security
Secure remote execution of sequential computations
ICICS'09 Proceedings of the 11th international conference on Information and Communications Security
Speeding-up codon analysis on the cloud with local MapReduce aggregation
Information Sciences: an International Journal
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Cloud computing emerges as a new computing paradigm that aims to provide reliable, customized and quality of service guaranteed computation environments for cloud users. Applications and databases are moved to the large centralized data centers, called cloud. Due to resource virtualization, global replication and migration, the physical absence of data and machine in the cloud, the stored data in the cloud and the computation results may not be well managed and fully trusted by the cloud users. Most of the previous work on the cloud security focuses on the storage security rather than taking the computation security into consideration together. In this paper, we propose a privacy cheating discouragement and secure computation auditing protocol, or SecCloud, which is a first protocol bridging secure storage and secure computation auditing in cloud and achieving privacy cheating discouragement by designated verifier signature, batch verification and probabilistic sampling techniques. The detailed analysis is given to obtain an optimal sampling size to minimize the cost. Another major contribution of this paper is that we build a practical secure-aware cloud computing experimental environment, or SecHDFS, as a test bed to implement SecCloud. Further experimental results have demonstrated the effectiveness and efficiency of the proposed SecCloud.