Data grid systems
Dynamic replication strategies in data grid systems: A survey
... In data grid systems, data replication aims to increase availability, fault tol- erance, load balancing and scalability while reducing bandwidth consumption, and job execution ...for ...
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Resource Allocation for Query Optimization in Data Grid Systems: Static Load Balancing Strategies
... Allocation, Data Grid Systems, Query Optimization, Load ...scientific data have been produced and need to be shared by researchers from different organizations all over the ...[2]. Data ...
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Data Replication Strategies with Performance Objective in Data Grid Systems: A Survey
... the data grid topology to overlay replicas on the data grid which improves the data ...of data and the P2P topology improves ...a data grid ...of data ...
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GeoLoc: Robust Resource Allocation Method for Query Optimization in Data Grid Systems
... central Data Grid scheduler [1, 2, 5, 16, 19, 21, 23], using a global catalog that provides complete information about all nodes and relations of the environment or even about network topology and ...
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Fractal Grid – Towards the Future Smart Grid
... Understanding the multiscale properties of power grids Multiple research results have shown that built-up space is often structured according to fractal logic and recent investigations have compared the coherency between ...
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Grid-wide neuroimaging data federation in the context of the NeuroLOG project.
... files Data files stored on the NeuroLOG platform and the EGEE grid infrastructure are fed- erated through the index held in the federated relational ...gLite Grid Unique IDentifiers are reused for ...
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Data Sharing in P2P Systems
... of data points that are not dominated by any other points in a given data ...centralized systems, and resolving skyline queries in a distributed environment such as a P2P network is still an emerging ...
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Dynamic Data-Driven Parametric Dynamical Systems
... Dynamic Data-Driven Application Systems – DDDAS – appear as a new paradigm in the field of applied sciences and engineering, and in particular in simulation-based engineering ...of systems and ...
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Data Replication in P2P Systems
... for data replication in P2P networks that assures eventual consistency among ...a data management system that provides scalability, availability and performance for P2P advanced ap- plications, which must ...
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Towards Security Software Engineering the Smart Grid as a System of Systems
... meter data; detect- ing unauthorized changes on meter; authorizing all accesses to/from smart meter ...time-tagged data in wide areas; improper models for decision making; inconsistent agreement on load ...
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2016 — Control and application of VSC-HVDC systems for grid connection
... 46 reference frame. Correspondingly, many control strategies of VSC-HVDC systems have been developed, such as PI control scheme (Casoria, 2009; Yin, G. Y. Li et T. Y. Niu, 2005) in d-q coordinates, direct current ...
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Data storage hierarchy systems for data base computers.
... Fiur rascion L.. transaction containing the updated block is sent to the next lower storage level. The store-behind transaction is ser- viced by the memory request [r] ...
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Data quality assurance and performance measurement of data mining for preventive maintenance of power grid
... and data mining is important and ...and data mining applied in a com- plex mission-critical cyber-physical system objectively, ef- fectively, and ...and data mining for building a reliable power ...
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Data Privacy in P2P Systems
... of trustworthiness of the requester. Requesters who have their name in black or red are considered untrustworthy and thus they may not gain access to data. In OneSwarm, data are located and transferred ...
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MetaData for Efficient, Secure and Extensible Access to Data in a Medical Grid
... the Grid Security Infrastructure (and in the future with the Community Authorization Service [12]) that does not suit all our access control requirements (see ...computation-on data and metadata, when the ...
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System modelling and energy management for grid connected PV systems associated with storage
... 6. Conclusion Energy storage associated to grid connected PV systems enables an optimal control and use of solar power. The algorithm developed in this paper assures loads supply at the least cost over the ...
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Timed-model-based Method for Security Analysis and Testing of Smart Grid Systems
... Smart Grid The optimizations are finally used to drive the overall grid operation via AMI ...exchanged data are not time critical and thus network bottlenecks are not an ...sub- systems ...
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Research Data in Current Research Information Systems
... 5. Data repositories and evaluation In their case study on the University of St Andrews CRIS, Clements & McCutcheon (2014) highlight the interest of an authoritative list of trusted data repositories as ...
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2015 — Securing enterprise systems data on smart devices
... new systems architectures such as cloud computing and requires new security models to protect the users’ ...customer’s data or feed the decision makers with real time information or provide quick feedback ...
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The smart grid simulation framework: model-driven engineering applied to cyber-physical systems
... – To select the components to be used in the cosimulation, only the pathFMU attribute of the ProvidedSimulationUnit must be modified and the new cosimulation set up can be generated. In a second scenario, we want to ...
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