Research on dynamic adaptation complex systems based on redundancy

Aiming at some problems derived from the dynamic adaptation complex systems,a new design method based on redundancy theory is presented to effectively improve the dynamic adaptive ability of complex systems.The redundancy principle is firstly described such as redundancy concept,dynamic adaptation princi- ple and redundancy hypothesis.On this basis,both the redundancy type and its redundancy structure with dy- namic adaptation are then shown according to the structure features of complex system of systems.Lastly,the measure of redundancy effectiveness for the dynamic adaptive ability of complex system of systems is syntheti- cally illustrated.Thus,some theoretic guidance for structure design and effectiveness evaluation of the dynam- ic adaptation of complex system of systems and its upgrade and optimization should be provided through this kind of analyzing methodology.