From May 26th to 28th, the 2021 China International Big Data Industry Expo (referred to as “Data Expo”) will be held in Guiyang, Guizhou Province. As the “national team” of my country’s Internet basic resources, China Internet Network Information Center (CNNIC) comprehensively and systematically displayed the latest scientific research and innovation achievements in the field of Internet basic resources at the expo.

This time CNNIC mainly exhibited the National Internet Basic Resource Big Data (Service) Platform, “Domain Chain” – a blockchain-based Internet basic resource management service (experiment) platform, “Domain” DNS series products 3.0, full Network identification service system, SDNS cloud resolution service, etc.

The national Internet basic resources big data (service) platform system shows the operation status and development trend of my country’s Internet basic resources.

“Domain Chain” – Internet basic resource management service (experiment) based on blockchain to research and build a new type of domain name resolution system using technologies such as blockchain.

“Domain” DNS series product 3.0 supports the rapid and stable development of 5G, industrial Internet, and global Internet of Things, and has become a new benchmark in the industry.

The “Global Internet of Things (“Full Internet” for short)” identification service system and SDNS cloud resolution service have been well received by the industry.

In order to further publicize and promote national domain names and Chinese domain names, CNNIC set up interactive activities such as quiz with prizes and photo punching at the booth, which attracted a large number of audiences to actively participate and deepened everyone’s knowledge and understanding of national domain names and Chinese domain names. It is reported that the Chinese domain name “Data Expo. China” on the official website of the Data Expo has been opened for analysis. Enter “Data Expo. China” in the address bar to jump to the official website of the Data Expo, providing Chinese users with more convenience and speed. access experience.

CNNIC’s participation in the Expo has attracted widespread attention from the industry, further expanded its influence in the field of basic Internet resources, and promoted industry exchanges and cooperation.