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Illustration of the Meta-Object Facility. The Meta-Object Facility (MOF) is an Object Management Group (OMG) standard for model-driven engineering.Its purpose is to provide a type system for entities in the CORBA architecture and a set of interfaces through which those types can be created and manipulated.
A metamodel is a model of a model, and metamodeling is the process of generating such metamodels. Thus metamodeling or meta-modeling is the analysis, construction, and development of the frames, rules, constraints, models, and theories applicable and useful for modeling a predefined class of problems.
a model must be produced that captures formally the conceptualization, a simulation must implement this model, and; management must ensure that model and simulation are interconnected and on the current state (which means that normally the model needs to be updated in case the simulation is changed as well).
If a data model is used consistently across systems then compatibility of data can be achieved. If the same data structures are used to store and access data then different applications can share data seamlessly. The results of this are indicated in the diagram. However, systems and interfaces are often expensive to build, operate, and maintain.
A 40-year-old man has pled guilty to charges of stalking and harassing UConn women's basketball star Paige Bueckers, ESPN reports.. Robert Cole Parmalee, of Grants Pass, Oregon, entered a guilty ...
A year after the American Academy of Pediatrics flagged what it described as "questionable marketing practices" by makers of formulas for older infants and toddlers, Abbott Laboratories is being ...
MOSCOW (Reuters) -Russian President Vladimir Putin said on Thursday that he was ready to compromise over Ukraine in possible talks with U.S. President-elect Donald Trump on ending the war and had ...
CSP: Communicating sequential processes; formal language for describing patterns of interaction in concurrent systems. FDR2 is a refinement checking tool for CSP, comparing two models for compatibility. DVE input language: a system is described as Network of Extended Finite State Machines communicating via shared variables and unbuffered channels.