Abstract: An information design system uses an input module, a construction module, a performance metrics module, and an output module to create and output several models of a proposed information design system. The input module receives descriptive input which is validated and transformed into quantitative input. The construction module uses the quantitative input and information from a library of hardware and software component models to create and calibrate one or more models. The performance metrics module calculates performance metrics for the models, which then can be compared based on these metrics. A preferred information system design can then be selected from the models.

Abstract: An automated system and method is provided for system architects to design model based architectures of information systems. From an initial model of a proposed system architecture, performance metrics are modeled and compared against a set of user-defined business requirements. For unacceptable metrics, modifications to the system architecture are determined and proposed to the system architect. If accepted, the model of the system architecture is automatically modified and modeled again. Once the modeled performance metrics satisfy the business requirements, a detailed description of the system architecture derived from the model may be output for further development stages.

Abstract: An information design system uses an input module, a construction module, a performance metrics module, and an output module to create and output several models of a proposed information design system. The input module receives descriptive input which is validated and transformed into quantitative input. The construction module uses the quantitative input and information from a library of hardware and software component models to create and calibrate one or more models. The performance metrics module calculates performance metrics for the models, which then can be compared based on these metrics. A preferred information system design can then be selected from the models.