Data Consistency Research of the Cloud Storage Environment Based on P2P Technology

Abstract:

Many of the characteristics of P2P technology such as decentralization, scalability, robustness, high performance and load balancing are in line with the cloud storage design requirements. In this article, it proposesd a cloud storage model based on P2P technology. This model uses multivariate data server architecture, which can effectively solve the bottleneck problem of centralized cloud storage system. Thereby increasing the cloud storage system performance and the quality of cloud storage services, enhance service reliability. In this article, through researching data consistency algorithm named Paxos and the model systems metadata consistency problem, we improve and optimize Basic Paxos making it applied in the model system.

• Periodical: Applied Mechanics and Materials (Volumes 380-384)
• Pages: 2589-2592
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.380-384.2589
• Online since: August 2013
• Authors: Jun Wei Ge, Feng Yang, Yi Qiu Fang
• Keywords: Chord, Cloud Computing, Cloud Storage, Data Consistency, PAXOS

References

[1] Balachandra Reddy, Ramakrishna Paturi, Atanu Rakshit. Research and application of cloud storage. Intelligent Systems and Applications(ISA), 2010 2nd International Workshop on. 2010, 3, 1-5.

[2] Leslie Lamport. Paxos made simple, fast, and byzantine. OPODIS. 2002, 4. 7-9.

[3] Mike Burrows. The chubby lock service for loosely-coupled distributed systems. In OSDI '06: Proceedings of the 7th symposium on Operating systems design and implementation, pages 335-350.

[4] Leslie Lamport and Mike Massa. Cheap paxos. In DSN, 2004. 307-314.

[5] Leslie Lamport. Fast paxos. Distributed Computing. 2006, 3, 19(2), 79-103.

[6] Leslie Lamport. Paxos made simple, fast, and byzantine. OPODIS. 2002, 4. 7-9.