发明名称 |
APPARATUS AND METHOD FOR SENDING/RECEIVING TEXT MESSAGE DURING VIDEO CALL IN MOBILE TERMINAL |
摘要 |
An apparatus and method for sending/receiving a text message during a video call in a mobile terminal are provided. The method for sending the text message during the video call in the mobile terminal includes detecting a key input for a text message to be sent to at least one other party during the video call; creating a video call control message containing key input data of the text message; and sending the video call control message to the at least one other party. Because the text message is sent and received over a communication channel that has been already connected during the video call, the mobile terminal can provide a real-time text message service and can also provide a video call service even in a situation where a user cannot hear the at least one other party's voice. |
申请公布号 |
US2007291107(A1) |
申请公布日期 |
2007.12.20 |
申请号 |
US20070762645 |
申请日期 |
2007.06.13 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
KANG MIN-CHEOL |
分类号 |
H04N7/14 |
主分类号 |
H04N7/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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