Study Of Multimedia Network Teaching System, Huxi Campus Chongqing University

Higher education teaching model, methods and means of the urgent need to reform and development of colleges and universities at home and abroad multimedia network with the application and development of teaching the status quo, Using the latest technology and software to optimize integration, build the perfect digital campus network and world-class multimedia teaching system, Thus achieving intelligent learning process, learning resources serialization, teaching information display diversification, teaching digital information processing, information transmission network of teaching and teaching organizations nonlinear, and has broken through the traditional concept of teaching, teaching models and teaching time.This paper analyses the multimedia network on domestic and international development of the teaching system with Chongqing University Huxi actual needs and teaching campus planning, in-depth study of the multimedia network hardware Teaching System Construction and key technologies, Including streaming media technology, IP Multicast technology, non-linear editing technology, and system composition. Details on the campus of Chongqing University Huxi Multimedia Network Teaching System Construction features: The system is generally in control of 46 classrooms, can be realized "that-" and "opens the door namely uses, to close namely walks"" function. The system uses the network-72 classrooms, through professional multimedia its central control room for remote monitoring; Timing switching and remote receiver multimedia classroom equipment, such as projectors, screens, and computer amp; condition of the equipment through a 16-image divider cycle surveillance recorded in the realization of a classroom teaching classes million the same time Courseware recording, these functions were previously unable to achieve multimedia classrooms and inconceivable. Papers also multimedia network teaching trends in the development of a useful exploration and prospects.In the original system as a whole can achieve on the basis of the multimedia classrooms all voice, video and VGA screen broadcasting teaching, but also live television and DV. Server resources in the resources reached about 1.5 T, through recorded achieve a host classroom instruction classes million people nearly 30 similar activities, and more than 60,000 passengers. Through more than two years of constant use, and technical research and development, basically the hardware and software to achieve the efficient integration, and achieve the effect of actual operation, the network control functions and multimedia classrooms more complete.