Networked control system (ncs) is a special class of sampled-data system where control systems devices are interconnected through a communication network. despite the advantages, such as lower cost, flexibility and easy of maintenance compared to a more traditional implementation, some undesired effects may be induced by the use of a shared medium in the feedback loop, for instance, time-varying sampling intervals and delays. due to the multidisciplinary nature of an ncs, the analysis and design of such systems also demand a more comprehensive approach. thus, the main objective of this thesis is to propose some strategies for the synthesis of dynamic output feedback compensators, assuming an industrial network control system environment with temporal behavior features and requirements. throughout this document, the ncs is modeled considering unknown time-varying delays, which leads to an uncertain system representation, later overapproximated by a convex polytope with additional norm-bounded uncertainty. based on parameter dependent lyapunov functions, closed-loop stability conditions are provided, which can be verified in terms of feasibility of a set of linear matrix inequalities (lmis). the control designs are then promptly derived from the stability conditions, leading to delay-dependent compensators. furthermore, a control and resource management integrated design strategy is proposed, taking into account the controller design while also addressing the shared nature of the communication network. this co-design strategy assumes that a supervisor task has the knowledge of all devices that access the network, as well as their allocated bandwidths. numerical examples and simulations are provided to illustrate the effectiveness of the proposed design methodologies.