روح الله خلیل نژاد

Changes in the security order of the regions cause changes in the control systems and containment of the threats of extra-regional intervening powers. This evolution can be seen in the dimensions of the units, the type of relationships, the layers of the units' communication with each other, and the way the units function to ensure their security interests. In the region of West Asia, which has gone through three periods of regulation, we are witnessing significant developments in the field of regulation. Simple and linear security system, complex security system and network security system are three periods of regulation in which there are three types of control and containment systems. Containment of the Islamic Republic of Iran as a regional security threat has always been discussed in US foreign policy after the victory of the Islamic Revolution. In this framework, the following research question is raised: What evolution has the American control and restraint system undergone against the Islamic Republic of Iran, and how has this evolution been? In response to the above question, the following hypothesis is proposed: the change in the security order of the West Asian region has caused the American control system to become a network control system, and this system is a four-layer network (geopolitics, geoeconomics, geoenergy, and geoculture) against The Islamic Republic of Iran operates. The research method in this article is descriptive-explanatory and documentary and library methods were used to collect the materials.