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AVCON Network Video Conferencing System Solution for Education Industry |
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The promotion of national standards and quality in education requires a reform of educational methods. In this context, video conferencing is applicable to the education service. |
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1. Demand Analysis |
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1.1 Network Video Conferencing System Needed in Regular Meetings |
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Education Departments and schools need to hold meetings, to communicate official business, discuss curriculum planning and review teaching practice. In the past, when the education department
organized meetings, the leadership of the schools had to assemble in a given place at a specific time. It was hard to coordinate meeting times, and some participants were held up by traffic congestion. Not everyone could get to the meetings on time and presentations were delayed. This diminished the effectiveness of the meetings and cost time and money. After the implementation of a video conferencing system, meetings can be held at anytime for participants from everywhere. This results in greater efficiency and positive changes to traditional ways of
organizing meetings. |
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1.2 Network Video Conferencing System Needed in Distant Learning |
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How can you offer face-to-face teaching?
How to can you recruit part time students?
How can you share the experience of other regions or national specialists and senior teachers?
How can you help students study more outstanding teaching courses in limited space?
How can you accommodate thousands of students in a small classroom?
How can you use one perfect course over a longer time and in different regions?
The answer to these questions is the Network Video Conferencing System. |
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1.3 Network Video Conferencing System Needed in Academy and Experience Communication |
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The Academy and Experience Communication is a regular activity in education institutions. Traditionally, the communication is delivered in a given time and place, and the representatives have to assemble together and discuss specific topics. However, the scale and the technologies of the meeting places are always limited, so both the number of the participants and the study topics cannot be extended.
As globalization evolves, education institutions have to conduct academy and experience communications with foreign nations. The problems are becoming increasingly more severe.
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2. Solution |
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2.1 Participation Meeting with CDMA 1X Technology |
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AVCON Network Video Conferencing System supports user participation in meetings with CDMA 1X technology. Meetings can be
organized along traditional lines or by using the common network video conferencing system. Meetings can also be held by wireless methods, and users can be supported to join in the meetings through telephone contact. The participants can join in the meetings with fixed telephone, mobile phone, CDMA and other communication techniques. The staff firstly set up a gateway PUPA-CTI as the voice gateway in the main meeting room. When the participant makes a call, the presenter will check his or her ID and forward the audio from the other meeting rooms. In this way, the participants can hear the voices from all the sub meeting rooms. Under the CDMA environment, the system can receive 176X144 dynamic images. AVCON Network Video Conferencing System wireless meetings ensure that that all of the regular meetings in the education service can be held anytime. |
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2.2 Smooth Hypermedia Synchronization Technology |
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The synchronization technology of AVCON Network Video Conferencing System can simultaneously synchronize all of the text, white board, images and audio in the hypermedia,
Because the different hypermedia resources are in various formats, and prone to be influenced by the network, there is always play delay between different resources. AVCON Network Video Conferencing System synchronizes the display process of the resources with the newly added time axis, to smooth the images displayed. The hypermedia synchronization technology is related to the optimization technology of the video/ audio encoding and decoding. The synchronization of the white boards, the slides, and the files can be achieved immediately, especially in the video conferencing communication including data conferences. Distant learning is an interactive communication. |
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2.3 Implementation of Data Conference |
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To provide more efficient applications in video conferences, the AVCON Network Video Conferencing System adopts the newest dual-stream technology. This enables the VGA Import/ Export to operate during the video conferences, and introduces the controllable PC images into the video conferences (i.e. operating the exported PC images as on the screen of your own computer). Meanwhile, AVCON Network Video Conferencing System can also combine the video images and the screen images in each video conferencing terminal, and assign bandwidth for every signal and adjust the image resolution. The AVCON Network Video Conferencing System creates quality academy and experience activities with leading dual-stream technology, and ensures that the hypermedia data communication in the academy and experience exchange can be smooth and synchronized.
The AVCON Network Video Conferencing System has been recognized by the education service over a long period of time. AVCON provides leading video/ audio encoding and decoding and compressing technologies, media combination and synchronization technologies, multimedia communication networking technologies and user access technologies. This results in excellent performance and price ratios, application functions, and compatibility and scalability, for the education service.
AVCON has successfully summarized and developed solutions through video conferencing throughout the education service.
The AVCON Network Video Conferencing System features robust data functions, high definition and smooth audio synchronization effects, synchronized smooth transfer technologies, and outstanding compatibility and scalability all of which has been recognized by the education system. The important customers of AVCON include, Daqing education Bureau, Heilongjiang Education Management Information Centre, Heilongjiang Education Department, Taiwan Feng Chia University, The Hong Kong Management Association David Li Kwok Po College, The Hong Kong Management Association Kuei-hsiang Luo College, Beijing Chenjinglun Middle School, Beijing Municipal Commission of Education, China Foreign Affairs University, Shandong Supply Depot for Electronic Materials, Weifang Education Bureau, Electronic Educational Instrument Station of Zhucheng Education Bureau. AVCON has provided many education establishments with satisfying solutions.
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