A common network multi-root domain name system
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- 孙红波
- Publication Date
- 2021-10-15
- Estimated Expiration
- Not applicable · inactive patent
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Abstract
Description
technical field
[0001] The invention relates to the technical field of network communication, in particular to a common network multi-root domain name system. Background technique
[0002] The organizational structure of the domain name system (Domain Name System, DNS for short) of the current Internet is a tree. The root domain name corresponds to the root of the tree, and the domain names at each level correspond to a node of the tree. The tree has a unique root, and any two sibling nodes in the tree have different labels. If a single entity controls the root node and its auxiliary root node, it will create a hegemonic deterrent to other entities, that is, it can disconnect the Internet and its domain name resolution system of other entities at any time.
[0003] The current centralized structure of DNS is the root cause of most of the problems. It is a three-tier structure system. ICANN (The Internet Corporation for Assigned Names and Numbers) controls everything and ...