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Firm will get US patent for a approach to safe DNS with blockchain know-how.
The U.S. Patent and Trademark Workplace has granted patent number 11,196,573 (pdf) to Nokia Applied sciences (NYSE: NOK) for “Safe de-centralized area title system”.
A variety of firms have utilized for blockchain-related patents for domains. This one is sort of broad and appears to skirt the normal “let’s change the normal DNS with blockchain” mentality. The patent states:
Some various decentralized Area Identify System (DNS) options primarily based on blockchain know-how have been proposed. Such blockchain-based options could also be extra proof against Man-in-the Center (MITM) assaults. Nevertheless, such programs have nonetheless quite a few limitations. First, they don’t seem to be totally appropriate with present Web infrastructure for a way Area Identify System (DNS) and safety service are operated, requiring further shopping software program comparable to plugins and even unbiased browsers. Second, they require an area copy of the blockchain. Third, just some new top-level domains are supported.
The patent’s authors imagine an enormous difficulty with the present DNS and the way we use the online is that certificates suppliers could be hacked or coerced, and so they act as a single level of failure within the belief chain of the online.
Nokia’s proposed resolution data area registrations to the blockchain so as to add a belief layer. The patent additionally explains how this could possibly be utilized to the Web of Issues and the way a family might use a personal blockchain for added safety.
Nokia utilized for the patent in 2017 and it was issued at the moment.
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