INFORMATION PROCESSING SYSTEM, PROGRAM, AND INFORMATION PROCESSING METHOD

摘要

It is possible to reduce a labor and a cost required for managing a product development project. An information processing system includes: a detailed task list acquisition unit which acquires a requirement for a product to be developed with respect to each of detailed tasks and a detailed task list which correlates at least one of the elements contained in the product to be developed; a requirement element dependency relationship information acquisition unit which acquires requirement element dependency relationship information indicating dependency relationship between the requirements and the element indicated in the detailed task list; an integral task dependency relationship calculation unit which calculates a detailed task dependency relationship according to the information on the requirement element dependency relationship; and an integral task dependency relationship information generation unit which generates integral task dependency relationship information indicating the dependency relationship between the detailed tasks.