| 摘要 |
PURPOSE:To reduce the burden to the dealing discrimination processing of the front system by simulating external information and the condition of possessed assets in the back system to output middle-term and long-term apportionment results of dealing data to the front system. CONSTITUTION:A front system 302 transmits the file, to which data of bonds, stocks, etc., capable of dealing is inputted, to a back system to write it in a file for sale. The back system 301 writes data of the rate of interest, stock prices, etc., from external information venders in an actual result value file by a communication server work station 303 and writes forecasted data of the rate of interest, stock prices, etc., in a forecasted value file. Possessed assets are simulated for each circumstance scenario by work stations 304 to 306, and the amout of money to be apportioned is determined by an optimizing program, and the result is written in an apportionment result file. Work stations 307 to 309 in the front system 302 read in this file to display data to be the dealing object on screens. |
