FIELD: communications engineering. SUBSTANCE: proposed method enables connection of original mobile communication network subscriber to attended mobile communication network without roaming agreement with original mobile communication network in which case subscriber is assigned first identification data on mobile subscriber out of numbers of his original mobile communication network and second identification data on mobile subscriber out of numbers of partner s network; partner s network has at its disposal additional roaming agreement, both first and second mentioned identification numbers of mobile subscriber being assigned common call number. Both mentioned identification data may be stored in common or different identification modules, as desired. EFFECT: ability of connection to local mobile communication network without roaming agreement. 14 cl, 4 dwg
