发明名称 VIDEO PLAY APPARATUS, COMMUNICATION RECORD INFORMATION OFFERING SYSTEM AND ITS METHOD
摘要 PURPOSE: A video play apparatus, a call record information offering system and a method thereof are provided to display call record information corresponding to a VoIP voice call, thereby effectively providing a call record corresponding to the voice call. CONSTITUTION: A communication module unit(214) offers a voice call end signal using a VoIP signal. A controller(204) controls received guiding information to be displayed. The controller controls a voice call to be performed. If the voice call end signal is provided, the controller stores call record information corresponding to the voice call.
申请公布号 KR20100043630(A) 申请公布日期 2010.04.29
申请号 KR20080102731 申请日期 2008.10.20
申请人 DAEWOO ELECTRONICS CORPORATION 发明人 LEE, WOO YEUL
分类号 H04N21/478;H04N21/439 主分类号 H04N21/478
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