منابع مشابه
Demand-driven evidence network in Europe.
Recent interest in “evidence-based policy-making” is a response to the perception that governments need to improve the quality of their decisionmaking in view of rapid changes and scarce resources.1 Creating better policies means using the best available evidence and not merely that which is the most easily accessible. In a world of information overload, there is a large amount of information t...
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Service differentiation that provides prioritized service qualities to multiple classes of client requests can effectively utilize available server resources. This paper studies how demand-driven service differentiation in terms of end-user performance can be supported in cluster-based network servers. Our objective is to deliver better services to high priority request classes without over-sac...
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The capability of dynamically monitoring the perfomance of the communication infrastructure is one of the emerging requirements for a Grid. We claim that such a capability is in fact orthogonal to the more popular collection of data for scheduling and diagnosis, which needs large storage and indexing capabilities, but may disregard real-time performance issues. We discuss such claim analyzing t...
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ژورنال
عنوان ژورنال: Bulletin of the World Health Organisation
سال: 2004
ISSN: 0042-9686
DOI: 10.2471/blt.05.028522