Arrow keys to move, S-jump, up-arrow to hold, A (while standing)-Throw poop, A(while walking)-Run

Sunday, April 1, 2007

Model Driven Architecture (MDA) ... A Solution?

A System may run on many middlewares to support variety of services. These middlewares can be OS platform independent and hence easing deployment and development. However, not all services are developed using the same middleware, possibly to take advantage of support offered in a middleware for the developed domain. Therefore making it possible for set of middleware exist in the system. For this reason, designing and developing such system will be painful and for most of the time, the duration spent on it is much longer than spent on modelling business logics. MDA development methodology allows for concentration on business logics during computation independent modelling(CIM), then UML modelling, independent of platform is done for these CIM and is known as platform independent model (PIM) . The PIM will then be mapped to platform specific model using transformation guided by UML profiles.

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