| 摘要 |
<p>This communication-channel control device (15) is provided with a setting storage unit (63) and an address-conversion-device selection unit (62). The setting storage unit (63) stores combinations of first communication channels (21) and second communication channels (22). A plurality of said first communication channels (21) are set up between the following: a plurality of first node devices (11) that connect a first network (30), in which a base-station device is provided, to a second network (10); and a plurality of address-conversion devices (14) in the second network (10). A plurality of the abovementioned second communication channels (22) are set up between the following: a plurality of second node devices (12) that connect a third network (40) to the second network (10); and the plurality of address-conversion devices (14). The address-conversion-device selection unit (62) selects one of the address-conversion devices (14), each of which acts as a relay between one of the first node devices (11) and one of the second node devices (12) via one of the first communication channels (21) and one of the second communication channels (22).</p> |
