| 摘要 |
The objective of the present invention is to suppress a decrease in communication speed. An information processing device (1) is provided with interface circuits (11-1 to 11-n), a switch (12), and a control unit (13). The interface circuits (11-1 to 11-n) each have a communication port (P), and via the communication port (P), control an input/output interface with apparatuses. The switch (12) is a matrix switch positioned between the interface circuits (11-1 to 11-n) and the apparatuses (D1 to Dm), and on the basis of switch instructions, switches connections between each communication port (P) of the interface circuits (11-1 to 11-n) and the apparatuses (D1 to Dm). The control unit (13), in accordance with the loads of the communication ports of the interface circuits (11-1 to 11-n), outputs switch instructions so as to control the switch (12). |
