Анотація: Telecommunication systems have always been the cornerstone of military forces. Modern systems like LTE provide high speed channels in pair with high mobility. Intelligent devices with advanced capabilities of information processing require from communication system to be able to transfer high speed flows of data between any two mobile terminals or stationary base. In this paper the concept of wireless heterogeneous network is proposed for utilization by military units. This concept implies use of network function virtualization for creating mobile core of LTE system that is paired with base station. For extension of the coverage area, the concept of mesh network that is based on self-organizing architecture of quad copters is proposed. The mathematical model of functioning of mesh network is proposed.