American retail large Walmart has submitted a patent software for a drone communication system that’s primarily based on blockchain expertise.
Walmart filed its patent with the US Patent and Trademark Workplace (USPTO) on Aug. 1. The submitting describes a system on a drone that encrypts and shops that drone’s operational parameters. That info is subsequently handed to a different drone, which decrypts, reads after which configures to these parameters.
In essence, the vehicle-to-vehicle communication system between unmanned drones would relay messages, mesh communications networks and permit machines to pay attention to every others’ location and bearing.
Walmart’s enterprise into blockchain patents
Walmart has been engaged in patenting blockchain options for drones since a minimum of 2017. As beforehand reported by Cointelegraph, Walmart filed a patent software with the USPTO in Might 2017 for a system of “Unmanned Aerial Supply to Safe Location.”
Earlier this yr, Walmart partnered with IBM and the American Meals and Drug Administration to trace pharmaceutical shipments with blockchain expertise.
The retail large has additionally made a foray into cryptocurrencies, having submitted one other patent for its personal blockchain-based digital foreign money earlier this month.
IBM has related goals
As beforehand reported by Cointelegraph, IBM additionally submitted a patent software with the USPTO in 2017 for a system that might safe drone communications by storing and sharing info through blockchain tech. Within the submitting, they prompt that validator nodes may provide particular permissions, comparable to for figuring out whether or not a drone is allowed to fly in a given flight zone.