CNNIC files more blockchain domain patent applications – Domain Name Wire

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Patent functions describe blockchain-based DNS and abuse monitoring.

The China Web Community Info Heart (CNNIC) has filed two further patents round utilizing blockchain within the area title system, along with one I wrote about earlier this year.

Software 17/252669 (pdf) is titled “Blockchain-Based mostly Technique and System for Dealing with Area Identify Abuse”.  It explains a system for utilizing blockchain for DNS abuse administration:


Supplied within the embodiments of the current disclosure are a blockchain-based technique and system for dealing with area title abuse. All community nodes in a public blockchain can report area title abuse, and all community nodes receiving reported information are entitled to take part within the means of judging whether or not area title abuse exists within the reported information. The general public blockchain obtains a goal judgment results of whether or not area title abuse exists via integrating first judgment outcomes of a number of identification nodes on whether or not area title abuse exists within the reported information and credit score worth of every identification node. Alternatively, when the variety of identification nodes within the public blockchain is lower than a preset variety of nodes, a consortium blockchain composed of regulatory companies instantly judges whether or not area title abuse exists within the reported information, and the judgment end result serves because the goal judgment end result. For the reason that goal judgment result’s obtained via joint dedication of nodes within the public blockchain or the consortium blockchain, the judgment end result shouldn’t be interfered by private elements, with excessive accuracy and credibility, and thus the reported information is well timed processed.

Software 17/252672 (pdf) is for “Blockchain Hybrid Consensus-Based mostly System for Sustaining Area Identify Info”. This software is just like its earlier one for a blockchain-based DNS:

Supplied within the embodiments of the current software is a blockchain hybrid consensus-based system for sustaining area title data. A gTLD blockchain is fashioned by first community nodes the place worldwide generic top-level area registries are positioned, and a ccTLD blockchain is fashioned by second community nodes the place varied international locations codes top-level area registries are positioned. In every blockchain, varied community nodes of the blockchain take part within the area title data replace course of, in order that the area title data replace course of is not going to be affected by a mistake or an assault on one community node. In comparison with centralized upkeep strategies, this decentralized upkeep technique is safer and is useful to sustaining the steadiness of the system. Worldwide generic area title data upkeep and nation code area title data upkeep are carried out individually, and thus variations in data upkeep between native domains and generic domains are tailored and the effectivity of knowledge upkeep is improved. As well as, area title data is prevented from being maliciously tampered via blockchain know-how and thus a dependable information supply is supplied for replace of domains.

Each functions declare precedence based mostly on previously-filed Chinese language patent functions.



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