| 摘要 |
PROBLEM TO BE SOLVED: To provide an information transmission technique different from e-mail.SOLUTION: When a remember button 44 is selected in a state a telephone directory screen is displayed on a display 14 of a portable terminal 10 (portable terminal of a user U1), the portable terminal 10 transmits a remember code to a portable terminal 50 (portable terminal of a user U2). Receiving the remember code from the portable terminal 10 of the user U1, a control section 56 of a portable terminal 50 reads out a remember screen from a memory 68 and displays the same on a display 54. The remember screen includes a message representing that the user U1 of the portable terminal 10 (sender of remember code) remembers the user U2 of the portable terminal 50 (receiver of the remember code). |
