We are working on a system for the optimised access and replication of data on a Data Grid. Our approach is based on the use of an economic model that includes the actors and the resources in the Grid. Optimisation is obtained via interaction of the actors in the model, whose goals are maximising the profits and minimising the costs of data resource management. In the system, local optimisation results in global optimisation through emergent marketplace behaviour. In this paper we give an overview of our model and present part of the complex economic reasoning required to support this desired marketplace interaction model
Towards an Economy-Based optimisation of File Access and Replication on a Data Grid
Carman, Mark James;Zini, Floriano;Serafini, Luciano;
2002-01-01
Abstract
We are working on a system for the optimised access and replication of data on a Data Grid. Our approach is based on the use of an economic model that includes the actors and the resources in the Grid. Optimisation is obtained via interaction of the actors in the model, whose goals are maximising the profits and minimising the costs of data resource management. In the system, local optimisation results in global optimisation through emergent marketplace behaviour. In this paper we give an overview of our model and present part of the complex economic reasoning required to support this desired marketplace interaction modelFile in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
