#Take others resource xenominer swarm software

For security and efficiency reasons, on-site intervention might be better delegated to autonomous robots and, to make the response more effective and mitigate potential adverse effects, the robots might have to perceive and act in different places at the same time. For example, it might be crucial to determine the average presence of radiation in a contaminated area ( Brown et al., 2016). Besides increasing security, we expect the presented approach to be important for data analysis, digital forensics, and robot-to-robot financial transactions in robot swarms.ĭisasters, such as the collapse of a nuclear plant (e.g., Fukushima) or the release of petroleum into the environment (e.g., the Deepwater Horizon oil spill), present huge challenges and require quick and efficient responses.

#Take others resource xenominer swarm software

The developed robot-blockchain interface is released as open-source software in order to facilitate future research in blockchain-controlled robot swarms. Additionally, we show that our blockchain-based approach can prevent attacks where robots forge a large number of identities (Sybil attacks). We illustrate our approach in a collective sensing scenario where robots in a swarm are controlled via blockchain-based smart contracts (decentralized protocols executed via blockchain technology) that serve as “meta-controllers” and we compare it to state-of-the-art consensus protocols using a robot swarm simulator. These frameworks are based on decentralized databases (blockchains) that can achieve secure consensus in peer-to-peer networks. Bitcoin and later blockchain frameworks, such as Ethereum, have revolutionized financial transactions. In this work, we show how a swarm of robots can achieve consensus even in the presence of Byzantine robots by exploiting blockchain technology. However, the presence of malfunctioning and malicious robots (Byzantine robots) can make it impossible to achieve consensus using classical consensus protocols.

2MIT Media Lab, Cambridge, MA, United StatesĬonsensus achievement is a crucial capability for robot swarms, for example, for path selection, spatial aggregation, or collective sensing.

1IRIDIA, Université Libre de Bruxelles, Brussels, Belgium.

Volker Strobel 1 *, Eduardo Castelló Ferrer 1,2 and Marco Dorigo 1