| 摘要 |
PURPOSE: To make it possible to supply information of large capacity at a high speed even by the small quantity of hardware. CONSTITUTION: This hyper cube type interconnection network is provided with an optical frequency routing function for determining an output port in accordance with the position of an input port and optical frequency and an array waveguide diffraction grating type filter 30 for connecting the output light link of a prescribed node to input ports and connecting the input light link of a prescribed node to output ports. Each of respective nodes 000 to 111 is provided with a function for multiplexing the optical frequency bands of an optical signal having prescribed plural optical frequency bands, sending the frequency-multiplexed signal to an output light link, separating the optical frequency bands of the optical frequency multiplexed signal inputted from an input light link, and receiving the frequency-separated signal. Optical frequency bands to be used in each of the nodes 000 to 111 and the I/O ports of the filter 30 to be connected are set up so that respective nodes 000 to 111 are satisfied with hyper cube connecting relation. |
