摘要 |
PURPOSE: A DLNA gateway controlling a DLNA device by interlinking with an external device are provided to perform request and reception of specific information of a DLNA device and transmission of control command of an external side about a DLNA gateway. CONSTITUTION: A first to nth DLNA gateways(100,100-1,100-2) are connected to an external device. A first to nth DLNA device groups to the first to nth DLNA gateways is registered. The first to nth DLNA gateways includes at least one DLNA device which can be DLNA communicable. A gateway server(200) controls the first to nth DLNA gateways.
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