PURPOSE: A subscription relation expressing method of a design process using an associative relationship of parts is provided to express the product update information as the expanded RSS by defining a tag required for component information update representation in a cooperating design process and including RSS(Really Simple Syndication).;CONSTITUTION: An RSS feed relationship is established among a plurality of design units which depend upon each other in designing, using a product component correlation(S10). The design units triggers an event which is generated during a designing process of each component of a final product, and transforms the update information by the event into an extended RSS feed format(S20). The expanded RSS subscribe format is transmitted in the design unit which is influenced in a change of design(S30).;COPYRIGHT KIPO 2010
展开▼
