Before 2010, the front-end products of domestic video surveillance systems were almost dominated by analog cameras. The proportion of IPC was only about 20%, and most IPCs were below standard definition. Since 2011, with the decline in the price of HD cameras and the gradual improvement of the domestic network environment, the market share of IPC has shown a rapid growth. Although HD-SDI cameras appeared around 2012 and two small climaxes of analog HD cameras appeared around 2014, they could not stop the growth of HD IPC. The reason is because high-definition IPC is more cost-effective in most, and in most cases, systems with HD-SDI cameras and analog HD cameras only in special environments. A high system constitutes a price/performance ratio. Remote network transmission is an important development direction of the monitoring industry. In most cases, IP video surveillance systems are the most cost-effective in terms of transmission, storage and processing.
Xiang Liangzhu, pen name Qiaosuo, senior engineer, engaged in scientific and technological intelligence and technology management for more than 40 years, once served as deputy chief engineer of a central directly affiliated enterprise, and has undertaken many national-level industry planning and key scientific and technological projects. He once worked in Xinhua News Agency. He was appointed as the editorial director; due to his extensive exposure to the technical knowledge of instruments, electronics, communications, computers, etc., he has entered the security industry for more than 10 years, and has conducted in-depth research on the security market and related technologies. Comments, reviews and news articles, is currently a consultant of HC Security Network.
IP video surveillance system has obvious advantages
Since video data is typically unstructured data, processing and application are quite difficult. With the expansion of video surveillance applications and the development of high definition, large-scale networked applications, massive video data transmission and storage requirements require more cloud storage, cloud computing, and cloud search technologies. With the expansion of the application field of video surveillance technology and the increasing demand for intelligent applications, the advantages of IP video surveillance systems are still expanding.
The current trend of intelligent analysis and monitoring equipment is carried out at the front-end monitoring point, that is, using intelligent IPC. Hikvision's smart2.0 series of solutions is the best practice for smart front-end. Whether it's an HD-SDI camera or an analog HD camera, it's much more difficult to use video analytics.
"Internet +" action plan accelerates security IP
At the just-concluded Third Session of the 12th National People's Congress, Premier Li Keqiang presented the "Internet +" action plan for the first time in the government work report. According to experts from the Ministry of Industry and Information Technology, the National Development and Reform Commission is currently leading the development of the "Internet +" action plan to promote the healthy development of e-commerce, industrial Internet and Internet finance, and establish it as a national strategy. The plan will be a top-level plan at the national level, and each sector's industry will introduce a detailed policy accordingly. The Internet has gradually emerged from the scope of an industry and is becoming a new engine of the national economy, which has a profound impact on the economy, culture, environment and resources of the entire society.
In the process of realizing the "Internet +" planning, the larger development space should be the industrial Internet. The Industrial Internet has completed the leap from the tertiary industry service industry to the secondary industry industry and the first generation of agriculture. Many experts believe that "Internet +" is an upgraded version of informationization to promote industrialization.
Based on the above reasons, there is no doubt that IP network monitoring is the mainstream of industry development.
The author is very pleased to see that Hikvision can shoulder the heavy responsibility of the development of the industry, and forward-looking ideas such as "overall simulation, detonating the IP era."
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