Hedera Hashgraph to be used for crowdsourced airstrike warning app in Syria
November 17, 2020
Crypto Nanobot
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Sentry is an an app developed by Hala Systems that has been providing civilians with a crowdsourced and sensor-driven early warning system against airstrikes during the protracted civil war in Syria. Live since 2016, the system has evolved to become more accurate and complex, using a sensor network, artificial intelligence and blockchain technology to provide […]
