| 摘要 |
PROBLEM TO BE SOLVED: To share a content by a concise operation while communicating with a communication partner in real time.SOLUTION: A transmission terminal 3 and a reception terminal 5 are a system for performing real time communication by establishing a first session by call control, and transmitting and receiving a content by establishing a second session. The transmission terminal 3 selects a content to be transmitted to the reception terminal 5 before establishing the first session, and when a content is selected, transmits the content to the reception terminal 5 via the second session after establishing the first session. The reception terminal 5 receives the content sent via the second session, and displays the content thus received. |
