1 results about "Product function" patented technology

This disclosure provides a method and apparatus for requirements decomposition, relating to the field of computer technology, and particularly to the fields of large-scale model applications and software project requirements management. One specific implementation of the method includes: obtaining the original requirements of a target project and the corresponding target product function list; decomposing the original requirements to a preset level, generating preset level decomposition suggestions, and matching them with the preset levels of the target product function list to generate preset level product function matching suggestions; based on the original requirements, searching a preset risk database to generate risk warnings; based on the preset level decomposition suggestions, preset level product function matching suggestions, and risk warnings, generating a requirements matching scheme; in response to determining that the target project passes the requirements matching scheme, decomposing the preset level decomposition suggestions to a final level, generating final level decomposition suggestions, and matching them with the final levels of the target product function list to generate final level product function matching suggestions.