Digital television building campus

Campus TV video technology development experience of analog, digital, networked three important stages. With the deepening of education reform, school teaching dependent on video information has become increasingly prominent. Currently the use of campus network system to achieve transmission of video signals has been relatively mature, the closed-circuit television analog signals into digital signals and special equipment unified computer network transmission, network campus-based campus network television broadcast video signals can be realized multiplex , broadcast, on-demand. Schools can take advantage of existing multimedia equipment, and television signals, teaching video resources, studio, including a two-way live-on-demand all kinds of signals. Campus TV network is the traditional campus closed-circuit television system and campus network organic combination, to avoid duplication of investment lines and equipment, greatly improve the utilization of the campus network and classroom multimedia equipment, is the trend of primary and secondary school construction or renovation of the campus television station. Campus TV networks including virtual studio, digital media center and several software components, network structure is as follows: the campus network TV main features: 1, support for broadcast TV programs and TV programs can be recorded. 2, each terminal can be realized within the campus on demand for all kinds of video resources, including video file TV shows, videos, CVD, DVD and various formats. 3, support for school studio live, achieve demonstration, teaching demonstration, theatrical performances, and other parents live. 4. The ability of students: Students can learn to use multimedia computers, to master "camera, recording, editing, broadcasting" and other technology can also train students to create multimedia video content, and can exercise the students' skills and teamwork spirit preside , highlighting the university's cultural characteristics. 5, extended teaching methods: you can use the spare time to broadcast a number of students have educational science film or news program, in order to enrich the students' learning and expand knowledge. Contact Shanghai Electronic Technology Co., Ltd. in Hong Kong Fertility Miss Ma Tel 021-51053089 Fax 021-5105306 E-mail shanghaiyugang@126.com Baidu Post Bar http://hi.baidu.com/shanghaiyugang