FAULTLESS SYSTEMS: YES WE CAN!

The article discusses the need for gradual global improvements in software and system development. The entry notes that a definitions and requirements document must first be established before starting system development, while a modeling of the future system will help to instruct developers and eng...

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Detalles Bibliográficos
Publicado en:Computer (00189162) Vol. 42; no. 9; pp. 30 - 37
Autor principal: Abrial, Jean-Raymond
Formato: Artículo
Publicado: IEEE Sep2009
Materias:
Acceso en línea:Ver este registro en EBSCOhost
Descripción
Sumario:The article discusses the need for gradual global improvements in software and system development. The entry notes that a definitions and requirements document must first be established before starting system development, while a modeling of the future system will help to instruct developers and engineers on how to explain and formalize their observations of the computerized system. It mentions that modelling also requires a process of simulation and proving through discrete transition systems.