View source for 20240054437. Blockchain-Based Authentication And Authorization simplified abstract (eBay Inc.)

=Blockchain-Based Authentication And Authorization=


==Organization Name==

[[:Category:eBay Inc.|eBay Inc.]]


[[Category:eBay Inc.]]

==Inventor(s)==

[[:Category:Constanza Maria Heath of Cannon Beach OR (US)|Constanza Maria Heath of Cannon Beach OR (US)]][[Category:Constanza Maria Heath of Cannon Beach OR (US)]]

[[:Category:Ethan Benjamin Rubinson of Santa Clara CA (US)|Ethan Benjamin Rubinson of Santa Clara CA (US)]][[Category:Ethan Benjamin Rubinson of Santa Clara CA (US)]]

==Blockchain-Based Authentication And Authorization - A simplified explanation of the abstract==


This abstract first appeared for US patent application 20240054437 titled 'Blockchain-Based Authentication And Authorization

==Simplified Explanation==

The disclosed technologies involve verifying ownership of a blockchain address by receiving a request from a second computing device, generating a challenge content, sending the challenge content to the requestor, receiving a signature comprising a hash of the challenge content generated using a private key, obtaining a public key corresponding to the private key, and validating the signature using the public key. Upon validating the signature, a characteristic is associated with a user associated with the blockchain address.

* Request received from a second computing device to verify ownership of a blockchain address
* Challenge content generated and sent to the requestor
* Signature received containing a hash of the challenge content generated using a private key
* Public key corresponding to the private key obtained
* Signature validated using the public key
* Characteristic associated with a user associated with the blockchain address upon validating the signature

== Potential Applications ==
- Secure authentication processes
- Identity verification for blockchain transactions
- Access control for digital assets

== Problems Solved ==
- Ensuring ownership of blockchain addresses
- Preventing unauthorized access to digital assets
- Enhancing security in blockchain transactions

== Benefits ==
- Improved security for blockchain transactions
- Streamlined verification processes
- Enhanced user trust in blockchain technology


==Original Abstract Submitted==

the disclosed technologies include receiving a request from a second computing device to verify ownership of a blockchain address. a challenge content is generated and sent to the requestor. a signature is received comprising a hash of the challenge content generated using a private key. a public key corresponding to the private key is obtained, and the signature is validated using the public key. in response to validating the signature, a characteristic is associated with a user associated with the blockchain address.



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