Description: In article presented model of intrusion in mobile radio networks class MANET. Development of model was based on great number of vulnerabilities mobile radio network, on that it maybe to influence by means attacks. The list threats was considered to safety mobile radio network, types of applied attacks on the levels of network model OSI, examples of realization attacks and variants of influence on a network, that gave an idea about possibilities of opponent at influence on a mobile radio network. On the basis of indicated analytical expressions were got for estimation probability of realization risks and probabilities of security mobile radio network breach on the levels network model OSI. The use got model of threats gives an opportunity for realization prognostication encroachments opponent and design consequences of intrusion in real-time mode.
Keywords: mobile radio networks, MANET, intrusion in mobile radio network