Research of Conceptual Model Elements of C4ISR System

Conceptual model is an essential part of the process of C4ISR system modeling,and less detailed description of model elements is available for conceptual model so far.Five core elements of conceptual model are decomposed into fourteen elements,and their properties,including attribute,feature,etc,are analyzed.Extraction method of model elements from standardized document is presented,and the examples show that the method is feasible.