PERFORMANCE EVALUATION DEVICE, METHOD, AND MEDIUM FOR INFORMATION SYSTEM

摘要

To evaluate the performance of an information system having an undeveloped portion with precision. The information system performance evaluation device comprises: an operation information acquisition unit that, when an execution instruction of a performance evaluation is input, acquires the operation information of an existing system constructed using the same system model as the one of the system to be evaluated from an operation information DB, on the basis of the system model of the system to be evaluated; an undeveloped portion extraction unit that extracts parameters corresponding to modules of an undeveloped portion of the system to be evaluated, among the modules to be incorporated thereinto, from the acquired operation information of the existing system; and a performance evaluation unit that evaluates the performance of the system to be evaluated using the extracted parameters and parameters corresponding to the developed modules of the system to be evaluated.

主权项

1. A performance evaluation device for an information system comprising:
an input and output unit; and a performance evaluation unit, wherein said performance evaluation unit evaluates performance of a system to be evaluated by using parameters corresponding to modules of an undeveloped portion of the system to be evaluated and parameters corresponding to developed modules of said system to be evaluated among modules to be incorporated into said system to be evaluated, from operation information of an existing system that is constructed with a system model identical to a system model of the system to be evaluated, the operation information being input via said input and output unit.