| 摘要 |
PURPOSE:To decentralize and arrange the best dedicated processors in respective layers by constituting a decentralized computer system which has a two-layered structure of an on-line layer and a batch TSS layer. CONSTITUTION:This system is equipped with a batch TSS computer 10, an on-line computer 11, and one or plural terminal devices 7 which are connected to the on-line computer 11 and provided for each area, plural batch TSS (time sharing system) computers 10 provided in the respective areas form the batch TSS layer 13, and plural on-line computers 11 provided in the respective areas are connected by a wide-area network 6 to form the on-line layer 14. Then the two-layered structure of the patch TSS layer 13 and on-line layer 14 is provided and the arithmetic processing result of the on-line computer 11 is inputted to corresponding batch TSS computer 10 at specific intervals of time to process plural pieces of information dispersedly and totally. Consequently, the optimization of the whole company for on-line service and the optimization of the whole company for TSS batch service, etc., are realized individually by the decentralized system constitution. |
