FIELD: information technology.
SUBSTANCE: devices and methods are provided for system selection from a plurality of wireless system access technologies, such as a first group (e.g., 3GPP2 technologies) and a second group (e.g., 3GPP technologies). The method may involve selecting access technology from one of: first and second groups based at least in part on identification information stored in a database. The identification information indicates support for access technologies of the first group, wherein the database pertains the priority of access technologies pertaining to the second group; and selecting a preferred access technology from one of the first and second groups based at least in part on the identification information stored in the database.
EFFECT: enabling control of selection of access technology for multimode roaming between existing access technologies.
44 cl, 22 dwg
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