| 摘要 |
PROBLEM TO BE SOLVED: To enable proper remote control between devices which are connected to a network of IEEE1394, etc., without making the device control complicated. SOLUTION: In this control method, the operation of a controlled device in a specific network to which devices are connected is controlled by another device in the network. Here, the controlled device is given the right to access and only device is given the right to access at a request made by some control device in the network; and only the control device having obtained the right to access outputs a control command to the controlled device, which answers only the control command from the control device given the effective right to access.
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