| 摘要 |
A portable communication terminal includes a non-contact IC card. The non-contact IC card receives, from a passage verification apparatus, information indicating a passage of the non-contact IC card through the passage verification apparatus including a gate for verifying a passage; a passage detection device receives the information on the passage from the non-contact IC card, and then detects the passage of the portable communication terminal through the passage verification apparatus; and a mail transmission control device controls transmission of the electronic mail reserved for transmission in accordance with the detection. |
