Transaction Processing: Concepts and Techniques
Transaction Processing: Concepts and Techniques
The Grid 2: Blueprint for a New Computing Infrastructure
The Grid 2: Blueprint for a New Computing Infrastructure
Fine-grained replication and scheduling with freshness and correctness guarantees
VLDB '05 Proceedings of the 31st international conference on Very large data bases
Decentralized coordination of transactional processes in peer-to-peer environments
Proceedings of the 14th ACM international conference on Information and knowledge management
International Journal on Digital Libraries
PNUTS: Yahoo!'s hosted data serving platform
Proceedings of the VLDB Endowment
The Claremont report on database research
Communications of the ACM - One Laptop Per Child: Vision vs. Reality
Replicated data management in the grid: the Re:GRIDiT approach
Proceedings of the 1st ACM workshop on Data grids for eScience
Evaluating cloud computing in the NASA DESDynI ground data system
Proceedings of the 2nd International Workshop on Software Engineering for Cloud Computing
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Cloud computing has recently received considerable attention both in industry and academia. Due to the great success of the first generation of Cloud-based services, providers have to deal with larger and larger volumes of data. Quality of service agreements with customers require data to be replicated across data centers in order to guarantee a high degree of availability. In this context, Cloud Data Management has to address several challenges, especially when replicated data are concurrently updated at different sites or when the system workload and the resources requested by clients change dynamically. Mostly independent from recent developments in Cloud Data Management, Data Grids have undergone a transition from pure file management with read-only access to more powerful systems. In our recent work, we have developed the Re:GRIDiT protocol for managing data in the Grid which provides concurrent access to replicated data at different sites without any global component and supports the dynamic deployment of replicas. Since it is independent from the underlying Grid middleware, it can be seamlessly transferred to other environments like the Cloud. In this paper, we compare Data Management in the Grid and the Cloud, briefly introduce the Re:GRIDiT protocol and show its applicability for Cloud Data Management.