| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a transmission device and route switching method capable of preventing the unnecessary switching of a transmission route. <P>SOLUTION: A reception part 1a receives fault information of a network in a first layer from the network in the first layer. A generation part 1b generates the switching information of a transmission route of a network in a second layer superior to the first layer on the basis of the fault information of the first layer, which is received by the reception part 1a. <P>COPYRIGHT: (C)2013,JPO&INPIT |
