This paper studies the ??∞ control problem for networked control systems(NCSs) with mode-dependent time
delays. Based on the Markovian jump theory, sufficient conditions for stochastic stability of NCSs with??∞ index constraints
are obtained via constructing stochastic Lyapunov-Krasovskii functions and using free-weighting matrix method. Then two-
mode-dependent state feedback ??∞ controller is designed. A simulation example shows the effectiveness of the proposed
method.