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Verizon Files for Patent Using Blockchain for Domain Names – Domain Name Wire
The application describes a way to increase domain registrations with blockchain technology.
The communications company Verizon has submitted a request for authorization patent application (pdf) for Systems and methods for blockchain-based domain registration and device authentication.
The patent abstract is:
In some implementations, a device may receive a request to add a domain to a blockchain. The request may include data indicating a public key associated with the domain and/or a unique identifier associated with the domain. The device can generate a block of information about the domain, based on the request, which includes the public key associated with the domain and a blockchain identifier based on the unique identifier associated with the domain. The device can provide the domain information block to a series of blockchain nodes to add the domain information block to the blockchain.
It appears that a key component of the invention that Verizon is proposing is to use blockchain technology to replace the need for security certificates. Verizon explains:
Some implementations described here may provide systems and methods for blockchain-based domain registration and device authentication (e.g., server authentication) that are independent of certificates (e.g., SSL/TLS certificates). In this way, the systems and methods described here consume fewer resources than certificate-based authentication techniques. For example, some implementations may provide domain information that is added to a blockchain, and the domain information may be used for authentication and/or to establish secure communications. As a result, devices do not need to acquire certificates, exchange certificates, or manage certificates.
The company applied for the patent in November 2022 and it was published today by the United States Patent and Trademark Office.