Forum pracy nad projektem wskrzeszenia The Forge

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Medical education system technology model


System vSAT (Verysmallapertureterminals) is a small two-way satellite communications system with network flexibility, ease of installation, low cost, fully functional, etc., can provide data, voice, image and other communication services. Constitute the basis of the VSAT satellite system, IP conferencing system, with broadcast, radio, plus the return way, two-way multi-point mode, plus two-way multi-point conference broadcast TV functionality. The system can carry out a wide range of colorful activities in real-time two-way interactive distance learning network model 3.2 cable toward the cable TV transmission network is a large-scale, broadband, high-capacity, multi-direction, in particular, two-way interactive systems established to carry out remote medical education for the new media. Two-way cable TV network and cable television system to the computer network to do a near perfect combination, in each user terminal can be achieved by controlling the set-top box to watch TV, two-way transmission of information, television shopping, browse the computer Internet, video on demand (VOD), etc. function, which makes use of cable television networks to carry out a two-way interactive distance medical education distance education mode. 3.3 Telecom communication network model in recent years, with the scientific and technological progress, telecommunications networks is toward digital, intelligent, comprehensive sets of high-speed, multi-direction, carried out for remote medical education has played a positive effect. At present in China's telecommunications network, DDN and ISDN are two more advanced way. DDN is a digital data network that can support data, images, sound transmission industry, z transmission. ISDN (Integrated Services Digital Network) is the rise of the 80 digital communications technology, with support for language, data, images, graphics, fax and other business functions, an ISDN line available to 128Kbit / S transfer rate can be more than and with the use of ISDN lines to meet the transmission requirements of sound and image clarity. in the DDN and ISDN line terminal is connected with the corresponding audio and video devices and multimedia computers, the performance may constitute a complete medical education system. Of course, with the Broadband Integrated Services Digital Network (B-ISDN) and other emerging high-speed digital communication network applications, transmission of images and sound will be more clear and realistic mode of 3.4 along with the computer network of global wave of information technology and the Internet as the representative of the computer the rapid development of information highway, the birth of a large number of online universities, virtual universities and a variety of Wang Xiao, also for remote medical education model provides a new Internet-based computer model of remote medical education is mainly based on the teaching of Web pages way, students can be TCP / IP protocol, the landing site remote medical education, through the www server, FTP server, Email server, and access to multimedia information resource base to complete the study and practice lectures, online discussions, answering questions, submitting jobs, access to information such as the teaching process, and remote medical education. by laying fiber optic cable, bandwidth expansion, equipment, conditions improved, the application of digital image compression technology and network protocols supported by video conference system function, so that the remote computer network model function of more complete medical education. At present, the international medical education model has been to form a comprehensive technology development trend, especially in multimedia technology and communication technology the perfect combination to make medical education information creation, storage, processing, transmission level has been an unprecedented increase. China's First, form a set of video, voice, data synchronization in one two-way interactive teaching network, real-time video remote teaching, courseware on-demand, remote seminars, interactive features such as the Advisory Q & A, which will make the remote earth-shaking changes in medical education . science and technology for remote medical education will generate a new leap forward. [
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