Contemporary Concepts, Descriptions and Language of Systems Using SBC Process Algebra

System description is a term that means an “artifact” created explicitly by humans to model a particular given system. In this article, we propose using Structure-Behavior Coalescence (SBC) process algebra. It applies to the following description of the System: an arrangement of parts or components that together specify how to derive behavior or meaning that the individual constituents do not. Describing the arrangement of parts or components that together specify how to derive behavior or meaning implies integrating a system structure with that System's behavior. However, most conventional system description approaches do not specify the integration between system structure and system behavior. In other words, system structure and system behavior are regarded as separate and always distinct, which becomes/forms the central rationality of inconsistent model difficulties. The SBC system description specifies how to derive behavior or meaning from the arrangement of parts or components, thereby avoiding model inconsistency.