Description: The paper developed the mathematical model of network resource control the network level. It was constructed process model management for any type of network resources. Based on the analysis of various models of management of network resources, it was concluded that the control parameters are the speed and the type of modulation, link status. Thus, the control channel resource such as a transmission rate equivalent to controlling the time and frequency resources. All of these parameters are determined by a higher level.
Keywords: control of network resources, X.25, model of management, the communication channel