The system has a large number of key words, a variety of fine classification (such as contents of sensitive speech, porn, violence, gambling, drugs, etc.) to achieve comprehensive, accurate and efficient website monitoring; it has the technology patent to adopt image DNA algorithm to greatly reduce the number of images that need recognition, improve the efficiency and precision; it has the ability of self-learning sensitive video recognition algorithm, combined with static frame feature and video dynamic feature extraction to identify and judge the video's memory. 

Leading identification technology: Supports the identification of common Internet protocols and applications. At present, it identifies 40 major categories of mainstream Internet applications, with a total of 2000 business applications.

Flexible application customization: Supports user-defined new application, supports offset and feature word matching of full message.

Automatic upgrade of knowledge base: The knowledge base can support manual and automatic upgrade modes. Automatic upgrade has simple management, does not need user intervention nor interruption of business .

The system supports data acquisition of various link types, such as 2G, 3G, 4G signaling interface data acquisition, Gn and Gi interface acquisition of mobile Internet, IDC exit and metropolitan area network convergence point.

The system can meet the requirements of content collection for specific domain name or IP address segment, support the content download of URL link in the Internet log, and can set whether to crawl the external chain to meet the needs of operators.