Technology and demand boost video surveillance development

As early as the previous few years, network HD was a concept product, and the data collection and storage was not as explosive as now. Looking at security products launched by security companies of all sizes, the products are becoming more and more widely used. With the development of technology and application requirements, the security industry is also facing the bombing of big data. The key to the era of big data in the field of security monitoring is data storage and data security.

What is big data? At the speech of Global Digital Surveillance Forum Guangzhou station and deputy general manager Lin Qing of the Fangyun Security Business Department, he proposed that, first of all, the amount of data generated by the collection is very large. In the analog era, a camera and DVR can meet the requirements of video data acquisition. Now there are 2 million, 5 million or even tens of millions of pixels. The amount of video data collected from these cameras is quite different from the analog era. Second, big data uses new storage methods that are different from traditional structured storage in the storage of unstructured data, which is not what the analog surveillance era has. The method of simulation era has not been able to meet the current application requirements. An obvious phenomenon is that traditional HP, Intel and other IT companies enter security monitoring and storage. Big data is not the security industry to follow the hype, but with the development of monitoring technology and the extensive application must be resolved video data problems.

Monitoring technology upgrades and demand promotion Big data is actually generated by customers' demands for products. First, current applications are pursuing high-definition. For example, in smart transportation applications, cameras are required to capture license plates and whether drivers are wearing seat belts. Behavior, which are all required HD technology to solve. Followed by the video frame rate is greatly improved, in the past are 30 frames, and now 60 frames or even 120 frames of cameras have been introduced, the past monitoring is mainly in static public places, the rapid monitoring of the demand for fast moving objects such as highway high-speed rail increased, large frames The rate is mainly for moving objects, higher frame rates mean double the amount of data. At present, video surveillance has long been seen as a realm that can be clearly seen. It requires monitoring of more details and a wider range of effective monitoring. The role of video surveillance is security. This requires monitoring to see if certain areas are Lawsuits such as robbery or theft occurred. In addition, manufacturers with higher pursuits of Ultra HD now also introduce ultra-high-definition technology, which will increase the amount of data collected.

Safe City, Smart City Application Drives Intel Corporation to Support Hikvision to Develop and Promote Large Data Processing Solutions Based on Xeon Platform and Intel Apache Hadoop Distro Software to Meet the Needs of Safe Cities and Intelligent Transportation for Massive Unstructured Data Processing requirements. This is a secret collaboration between Intel and local Chinese partners to build a big data solution optimized for relevant industry applications, focusing on the beginning of specific industry needs. For China's security industry, this is based on the concept of security big data for the first time in a more formal image of people's vision.

It is undeniable that Safe City has also promoted the advent of the era of big data, and the construction of safe cities has been carried out for many years. Numerous cameras have been deployed and the amount of data generated cannot be estimated. Safe cities move closer to smart cities and require smart traffic, security monitoring, and other systems to interoperate. It is obviously not practical to use structured storage when the linkages between systems need to be centralized. Then a data center is required to bring all the numbers together. This is obviously a huge database.

Concluding remarks Whether it is the demand for products or the promotion of safe cities, the entire security industry has gone like an IP-based route, and the era of video surveillance and big data has come.