06-11-2014, 10:03 AM
Abstracts: This software is coded in silver light ASP.NET. It is mainly WAN live streaming project. We can capture live videos by using some capture devices like webcam. User can select destination points which can be a single destination (Unicast) or more (Multicast).The live captured video data will be presented at the destination points with a very small delay. We are using Real-Time Transport Protocol (RTP) for the live conferencing purpose. For monitoring purpose RTP is augmented with RTCP (Real-Time Transport Control Protocol).Here underlying transport layer protocol is UDP. We will capture the video stream using the webcam and the audio stream using the microphone. We have to encode the tracks of the streams to an RTP compatible format. For video track we are using JPEG compression algorithms and we will get a RTP compatible form. For audio track we will use PCM, MPEG_AUDIO or GSM.