| 摘要 |
PURPOSE:To perform signal processing in online real-time mode, by providing plural interfaces for the outside and plural access routes to a secondary storage device, and dedicating a non-numeric processing system to an interactive processing system, output signal processing system, etc., dispersedly. CONSTITUTION:An interface information processor 20 fetches the data block of a plant signal from a data way 30 into a working storage 3 by a header, etc. This block is processed by a non-numeric processor 21 according to a procedure from a console 32 for operation and its output is written on a track 35 of a secondary storage circuit 25 through an access route 23 and displayed 31. On the other hand, when an external user generates a request to use a data base machine, the request is sent to an access head 34 through a device 22 and an access route 24 to retrieve and edit data stored in the device 25 by basic processing such as hashing, sorting, and searching. The result is returned to the external user through the device 2 and data way 30. |
