Usage of Smart Contracts with FCG for Dynamic Robot Coalition Formation in Precision Farming
Usage of Smart Contracts with FCG for Dynamic Robot Coalition Formation in Precision Farming
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DOI：
10.1007/978-3-030-40783-4_7
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发表时间：
2019-05
期刊：
影响因子：
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通讯作者：
A. Smirnov;L. Sheremetov;N. Teslya
中科院分区：
文献类型：
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作者：
A. Smirnov;L. Sheremetov;N. Teslya
在解决问题的精确农业，一个重要的地方有组织的联合工作的机器人处理的领域。本文提出了一种方法来解决精确农业问题的联盟的动态形成，在使用模糊合作博弈的基础上，确定联盟的结构。为了收集初始数据并保存游戏的计算结果，使用了基于“黑板”和区块链技术构建的网络物理空间。它们的使用允许联合收割机结合物联网概念的优点，用于从农业机器人的传感器收集信息，以及数据块的不变性，以在竞争环境中保存游戏计算的结果。为了确保联盟的动态变化，在区块链技术上使用智能合约。合同包含计算模糊合作博弈的规则和改变联盟组成的规则。其结果是，所提出的方法提供了一个联盟的动态形成与所有参与者的信任和收集和传播信息的能力，从机器人传感器在一个共同的可信信息空间。为了实现区块链和智能合约，该方法建议使用Hyperledger Fabric平台。
In solving the problems of precision farming, an important place has the organization of joint work of robots for processing the field. The paper presents an approach to the dynamic formation of a coalition for solving the problem of precision farming, based on the use of fuzzy cooperative games in determining the structure of the coalition. To collect the initial data and save the result of the calculation of the game, a cyberphysical space is used, built based on the “blackboard” and blockchain technologies. Their use allows to combine the advantages of the concept of the Internet of Things for collecting information from sensors of agricultural robots and the immutability of data blocks to save the results of the calculation of the game in a competitive environment. To ensure the dynamic change of the coalition, smart contracts are used over the blockchain technology. Contracts contain the rules for calculating a fuzzy cooperative game and the rules for changing the composition of the coalition. As a result, the proposed approach provides the dynamic formation of a coalition with the trust of all participants and the ability to collect and disseminate information from robot sensors in a common trusted information space. To implement the blockchain and smart contract, the approach proposes to use the Hyperledger Fabric platform.