| 摘要 |
PURPOSE:To use a required shared file by the indication of a file name from a computer, by providing a storage circuit for management of the shared file to a node processor, and using in common this storage circuit to register the computer address and the file name together. CONSTITUTION:Files AA-NN are connected to plural processors A-N, and a node processor NP is connected to processors A-N, and plural terminal equipments A0-Ah...N0-Ni are connected to respective processors A-N. This node processor NP is provided with interface parts 1-1-1-1n, a program storage memory PM connected to a CPU, a system table memory STM, and a storage circuit CFM which manages shared files. This circuit CFM consists of a shared file area table and a shared file management table. Computer addresses and file names are registered together in the circuit CFM, and a required shared file is used by the indication of a file name from a computer. |
