In-contents advertising method, in-contents advertising server, and program-transferring medium for realizing in-contents advertising

摘要

Advertisement information appropriated beforehand is inserted into contents such as a game downloaded by a user at the point that the user activates the contents, based on advertisement-insertable information within the game data or the like, and subsequently advertisement information is displayed at corresponding areas while the contents are running, thereby realizing an advertisement system capable of dealing with network infrastructures.