According to Odaily Planet Daily, Adeniyi Abiodun, one of the co-founders of Mysten Labs, said that research on using radio waves to provide offline encrypted transactions has been completed, enabling the Sui blockchain to transmit transactions using only underwater waves and long-distance radio.

Abiodun said Sui has tested the approach and “it already works” and the task now is to integrate it into IoT devices, which could also benefit the Decentralized Physical Infrastructure (DePIN) project.

Sui is working with Canadian mobile service provider Chip Wireless to test its idea and is considering expanding into target markets such as Africa.