| 摘要 |
PROBLEM TO BE SOLVED: To provide a proxy server capable of notifying advertisement information to a WWW user without installing special software in a client. SOLUTION: At a first time access from the client, an advertisement image plane is forcibly sent (advertisement image plane sending part 132), and an access from the client is relayed until a connection of the advertisement image plane is cut in regard to accesses of a second time and onward (proxy body part 134). By using the connection of the advertisement image plane as judgment of the first time access (advertisement image plane connection maintaining part 133), the proxy server does not have to process and correct an HTML content. By this, an image plane layout is not disordered and the advertisement information not depending on a configuration of the client is displayed. |
