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Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Object Process Methodology is an approach to designing information systems by depicting them using object models and process models. OPM was founded by Dov Dori, researcher at the Technion-Israel Institute of Technology, in 2002. OPM uses two types of elements: entities and links. Entities are used to express "physical" or "informatical" elements which can be inside or outside of the system being designed, i.e. "systemic" or "environmental". The entities used in OPM…mehr

Produktbeschreibung
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Object Process Methodology is an approach to designing information systems by depicting them using object models and process models. OPM was founded by Dov Dori, researcher at the Technion-Israel Institute of Technology, in 2002. OPM uses two types of elements: entities and links. Entities are used to express "physical" or "informatical" elements which can be inside or outside of the system being designed, i.e. "systemic" or "environmental". The entities used in OPM are objects, states and processes. An object is a thing existing for a period of time. A state is a situation an object can be in. A process is a phenomenon that transforms one or more objects by creating them, altering their states or destroying/consuming them.