Multicast-based Multimedia Network Teaching

At the present time, experts have educed the same viewpoint that our network education is limited at real time and in communicating each other. So we must think out an effective way to settle them as quickly as possible, in this article,I put forward my scheme including image, speech, network and transmitting of file and so on to settle these problem .There are a lot of knowledge have been included in dealing with image; they are image collection , image saving, image color distill ing, palette dealing with, image compression, image packing, image compounding, image improving etc. In dealing with speeh aspect, speech collection, speech compression, speech recording, speech playing have been involved., In communication of network, the based protocol, multicast, Winsock programming, solving jam of network, network controlling and so on have been made use of.The file transmitting include file handing out, file submitting, file download etc;0f course there are a lot of technology have been adopted , they are DLL, COM, multithreading, hook, the callback mechanism of windows;At last of paper Video On demand has been presented.My all project are based on operation system of windows 2000 or windows 98 and empoldering tool is perfect VC++6. 0;...