| 摘要 |
PROBLEM TO BE SOLVED: To provide a communication method by which a site can utilize information obtained from other site with a simple operation. SOLUTION: A contents server 19a and a retrieval site transmit page data with a received tentative ID integrated thereto and a portable telephone 11 transmits the tentative ID integrated in the page data to the contents server 19a and the retrieval site together with data to execute items of the page data. Thus, the tentative ID relates a session between the telephone 11 and the contents server 19a to a session between the telephone 11 and the retrieval site. |
