Lender of America is looking for to patent a “partitioned” security system for digital forex wallets that gives distinct users distinct levels of entry to the stored money.
The second-largest U.S. financial institution, based mostly in Charlotte, N.C., filed an software entitled “Multi-Tiered Electronic Wallet Security” with the United States Patent and Trademark Place of work (USPTO) in February 2018. The USPTO printed the software past week and lists Manu Kurian, senior tech supervisor at the financial institution, as the inventor.
The software describes the managing of digital forex with a multi-tiered wallet interface in a decentralized peer-to-peer network. Users would be prompted to enter just one password out of a number of, and just one password would open up just one tier of the wallet even though yet another password would open up a distinct tier. (Feel of a valet key that can open up a auto doorway but not the trunk.)
Conceptually, the proposal resembles certain styles of multi-signature bitcoin wallets, which have been about for several years.
The track record area of the software explains that there is a need to have for superior digital wallet infrastructure since personal keys can be shed and 3rd get-togethers never permit users workout full command over their forex.
The software factors to a multi-tier arrangement as just one way to strengthen security:
“Through the digital wallet interface, a user of the user computing product may possibly be capable to partition digital forex holdings into just one or much more differentiated storage compartments or tiers. Just about every of the just one or much more compartments may possibly be password secured and may possibly only permit entry to the amount of money of digital forex holdings specified by the user.”
To date, Lender of America has gained 36 blockchain patent programs, with 31 pending.
Other modern patent programs filed by the financial institution include just one for blockchain “regulation architecture” and yet another for blockchain architecture to improve system efficiency and information storage.
Lender of America picture by means of Shutterstock