This paper proposes a mobile phone integrated alarming-system, which has two models: mobile, fixed alarm-ways. The alarming information contains local sound, video and GPS information. The system provides two ways of reading the alarming information: web ways and mobile alarming media player ways for instant checking or repeated watching and analysis .The real-time transmission of sound and video information is based on RTP/RTCP of using the adaptive flow control technology. System structure diagram, class diagram, use case diagram, collaboration diagram and activity diagram are presented in this paper.