Network to force video conferencing to open green security

With the warming of global temperatures and the deteriorating environment, green and environmental protection have become a public topic, and today they have penetrated into all walks of life. With the increasing emission of carbon dioxide, restrictions on vehicles have also become a major decision for environmental protection. As everyone knows, today, with the improvement of network construction, video conferencing systems have already made tremendous contributions to environmental protection. The video conference system is an IT application system that supports people's long-distance real-time information exchange and collaborative work. It can enable people to cross the space distance, interact flexibly and face-to-face, experience the convenience and speed of long-distance communication, and adapt to the high efficiency and fast pace of modern society. Video conference green office has become one of the urgent needs of today's society.

Since videoconferencing systems are integrated with video surveillance, especially remote monitoring technology, there are a large number of security companies that concurrently run videoconferencing systems and video surveillance systems. Since entering the Chinese market in the 1990s, after more than ten years of development, video communications have achieved great-leap-forward development both in terms of technology and application. As more and more enterprises and institutions have begun to realize that information and intelligence in corporate offices are the best way for companies to reduce costs, video conferencing has become an important tool for daily business communication. It not only improves work efficiency, but also reduces the increase in CO2 emissions from travel. With the constant strength of science and technology, the speed of network transmission and the quality of picture transmission have been significantly improved. According to surveys, 91% of U.S. commercial companies tend to adopt videoconferencing. The vigorous development of domestic IP network technology has made it the mainstream and most widely used networking technology, and the bandwidth is gradually improving. At the same time, the rapid development of video compression algorithms also makes it impossible for video and audio to be transmitted in IP. problem. With the rise of optical fiber transmission and 3G networks, the network bandwidth has been able to meet the growing demand for remote monitoring, and high-end video conferencing systems have also shifted towards high-definition directions, and the quality of image transmission has also become more perfect. In addition to network transmission, H. Advanced video compression technologies such as 264 further reduce the bandwidth required for high-definition video transmission, and the bandwidth constraints of high-definition video streaming are not insurmountable; The 264 standard has designed the video coding layer VCL and the network abstraction layer NAL structure for the network transmission needs, so that the video coding layer can be effectively applied in various systems; H. 264 standards for the needs of network transmission error elimination tools designed to facilitate compressed video transmission in error, packet loss and transmission environment, thereby improving the effectiveness of video transmission.

While IP technology continues to surmount, video compression technology is also adapting to the progress of today's networked development, high-tech means to further reduce the required bandwidth, remote transmission of high-definition video conferencing is no longer a dream. With the development trend of good networks, video communication is no longer confined to traditional teleconferencing applications. Emerging applications such as distance education, telemedicine, and remote recruitment have gradually become the main force in the video communications market. Based on the market, providing solutions that fit the needs of industry users has become the consensus of many video communications vendors. The development of video communication in multiple fields will inevitably stimulate the rapid development of network construction. Driven by this environment, the network and video conferencing systems will develop side by side, laying a solid foundation for environmental protection.

According to market survey data of Wainhouse Research, an authoritative market research agency in the industry, the market share of China and Japan in the videoconferencing market in the Asia-Pacific region reaches 70%. We can imagine that if all levels of enterprises and institutions use videoconferencing systems, then they will be able to save How much time does it contribute to a low-carbon life? In an interview with the author, Huaping’s marketing department official said: “In the low-carbon era, videoconferencing systems are a new type of office that supports people’s long-distance real-time information exchange and collaborative work. Videoconferencing systems are convenient and efficient. Characteristics from the root causes of reducing energy consumption and pollution caused by frequent travel, is an important measure for companies to reduce environmental costs, reduce carbon emissions, and reflect corporate social responsibility. "The current video conference market there is still much room for development, if security companies We will make a little more effort to bring market share closer to 100%. Perhaps the congestion problem will also be solved. Green office is no longer a trend but a fact.