Analysis on the Enlightenment of Video Conference Scheme

With rising travel costs, video conferencing provides an effective way to keep your time cost face-to-face with friends and customers without leaving the house. Video conferencing is not a new concept, but new technologies can allow users to experience the clarity of high-definition video while communicating across the country, or on a global scale. HD video conferencing provides users with more personal and realistic video conferencing compared to traditional video conferencing solutions.
There are many types of video conferencing products, including two types of video conferencing. The first type is software video conferencing. The second is hardware video conferencing. Usually two people or two people in different places, through the existing various electronic communications. The information is distributed to each user's computer, providing a variety of ways to exchange information and increase the understanding of the content of both parties. The video software conference manufacturers mainly do video conferences, high-definition digital conferences, infrared conferences, and anti-interference conferences.
Different companies choose to use software video conferencing or hardware conferencing according to the company's appointment. Generally, the price of software conferencing is low. If an adverse reaction occurs during use, they will incur some costs for themselves. In order to ensure the picture is clear and smooth. The price of hardware video conferencing is relatively high. The company needs to invest more money to purchase good equipment in the early stage. In the later stage, there is network broadband to maintain the hardware, and broadband is the main expense. There are three video conferencing solutions below.
Single-person video conference:
Video conference features: generally refers to privately configured video conferences. The conference room layout is very simple, suitable for small group meetings. You can take a notebook to participate;
Small and medium-sized video conference:
Small and medium-sized video conferencing is not suitable for many people. It's okay within fifty people. The audio and video output effect is relatively low. In terms of configuration, the video is connected to the mcu and the terminal, while the video output device is configured with an LCD TV or projector, display, etc., and the layout is reflective white and black. The sound effect of the conference room should adopt sound insulation equipment. Do well to prevent resonance and echo phenomena;
Large video conference:
Large-scale conference design clerks must be within 70 people, and the configuration requirements for audio and video output are quite high. In addition to the configuration of the video conference system, a conference audio system, multiple microphones, display systems, etc. are generally installed. For large-scale video conferencing solutions, the video input should be equipped with multiple professional microphones and loudspeakers. In terms of video output, a larger screen is required so that the video effect can be achieved. If the wall is to be pink and white, it is necessary to make a color coordinated ceiling lamp, and the sound should also use sound insulation devices to prevent resonance and echo phenomena;
The advantages of digital monitoring can upload and transmit image data through the local area network without any restrictions. The signal is pretty good. There is anti-interference. Greatly improve the image quality and stability, digital storage becomes possible, you can compress the video data can be stored on the disc to view the query is very simple and fast.
Multi-functional video conferencing is the use of picture processing technology, high-tech integration through computer technology and communication technology, using high-brightness and clarity projection equipment, as well as professional video equipment, audio system, monitoring display, simultaneous transmission system, Network link, all automatic control, constitute the effect of modern equipment. Meet the various intelligent requirements of modern video conference and improve the high-quality benefits of video conference.
The video surveillance system monitors and shoots by installing cameras and other collection devices at any time and place. Then, the video will be collected to the information and sent to the monitoring center through the transmission network. The personnel of the monitoring center will analyze and store the content in the device again after monitoring. With the development of computers. The large-scale application of the Internet, as well as computer and network and image processing, the development of transmission technology is advancing by leaps and bounds, and the digital monitoring technology is constantly improving and continuous independent development is the only achievement.