Review of the remote-control theories and methods for internet-based robots

This review describes the system models and the three key problems to be concerned with. They are the stability, transparence and network delay process. It also elaborates on the four main techniques for stability analysis, which are Lyapunov stability, input-output stability, passivity and event-based stability. Their advantages and restrictions are summarized. Various control schemes are briefly reviewed. Future trends of development are indicated.Link_to_subscribed_fulltex