To the Problems of the National State Recognition System Improving

Introduction. A rapid increase in the number of objects that simultaneously take part combat operations air requires improvement systems for recognizing military both terms qualitative and quantitative indicators. This development appropriate algorithms identifying new-generation "friend-foe" objects. Such can be based on various methods information security, particular symmetric asymmetric cryptographic other cryptography. The purpose article is to survey modern state recognition (SSRO), identify their shortcomings provide recommendations elimination. Results. requirements SSRO as a system processing, transmitting, securing cryptography computer security are defined. Common distinctive features civil identification highlighted. advantages disadvantages existing shown. Recommendations formulated address SSRO. An example stand hardware software basis studying with backup channels given. Conclusions. Eliminating improving level its reliability will require implementation following organizational technical measures. 1. Replacing current more one, which support larger Adding radio tag (RF tags). 2. Support lines directions, including "ground – UAV", "plane tank", UAV" others. NATO standard STANAG 4579, adopted 2001, 3. Using broad-spectrum signals reduce probability detection interception, well signal-code structures working frequency grid. Keywords: Friend-or-Foe, object identification, cryptography, channels.