منابع مشابه
A Comparison of Distributed Database Design Models
Although numerous database design models and solution algorithms have been developed, there has been little work that compares and evaluates these models. Lack of such work has left u s with several questions: Do the more comprehensive models actually result in better solutions than the simpler models? If so, what makes them better? Are they better under all conditions or only under certain con...
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چکیده ندارد.
15 صفحه اولDistributed Database Design – Top-Down Design
The design of distributed databases is an optimization problem requiring solutions to several interrelated problems: data fragmentation, allocation, and local optimization. Each problem can be solved with several different approaches thereby making the distributed database design a very difficult
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In a multi-tiered E-Business application, database access control can be implemented in the application tier or in the database tier or in both. We describe the advantages of Application Service Provider-based Supply Chain Management and present a much simplified database schema for this application. Common user queries which provide input to decision making systems relevant to supply chain opt...
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Researchers at the University of North Carolina at Chapel Hill and the University of Utah participated in a collaborative, remote, rapid design and manufacturing experiment. Several domain experts at widely distributed geographical locations worked on a challenging multi-disciplinary design problem producing a rugged, compact and light-weight housing for a Video SeeThrough Head-Mounted Display ...
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ژورنال
عنوان ژورنال: Procedia Computer Science
سال: 2014
ISSN: 1877-0509
DOI: 10.1016/j.procs.2014.08.067