FIELD: information technologies.
SUBSTANCE: invention is related to device and method of information exchange in various wireless networks. Method includes reception of request for call creation, identification of multiple communication networks, definition of whether call is permitted in each of many wireless networks as request function for creation, and creation of call on network selected from many networks. Device includes facility of request reception for call creation, facility for identification of multiple networks, facility for addressing to access permission information, facility for call creation in according one network out of many networks, facility for prevention of call creation in according one networks out of many networks.
EFFECT: expansion of functional resources, due to provision of possibility to create call in any of multiple networks.
32 cl, 5 dwg
