The invention discloses an ATS distributed system based on a block chain and an ATS distributed control method, the ATS distributed system based on the block chain comprises a plurality of ATSs, the plurality of ATSs form the block chain based on a preset consensus mechanism, and the plurality of ATSs are all used as block chain nodes in the block chain, the ATS at each block chain node is used for receiving local service information sent by a train and a ground system in a jurisdiction area, sending the local service information to ATSs at other block chain nodes in the block chain according to a preset smart contract, obtaining shared service information sent by the ATSs at other block chain nodes in the block chain, and sending the shared service information to the ATSs at the other block chain nodes in the block chain according to the shared service information. And verifying the shared service information, and storing the shared service information when the ATS at the block chain nodes exceeding the preset number passes the verification of the shared service information. By adopting the ATS distributed system, the safety and stability of the whole track signal system can be improved, and economic losses are avoided.
本发明公开了一种基于区块链的ATS分布式系统和ATS分布式控制方法,基于区块链的ATS分布式系统包括:多个ATS,多个ATS基于预设的共识机制组成区块链,且多个ATS均作为区块链中的区块链节点,每个区块链节点处的ATS用于接收所管辖区域的列车和地面系统发送的本地业务信息,并将本地业务信息按照预设的智能合约发送给区块链中的其它区块链节点处的ATS,以及,获取区块链中的其它区块链节点处的ATS发送的共享业务信息,并对共享业务信息进行验证,在超过预设数量的区块链节点处的ATS对共享业务信息验证通过时,则保存共享业务信息。采用该ATS分布式系统可以提高轨道整体信号系统的安全稳定性,避免造成经济损失。
ATS distributed system based on block chain and ATS distributed control method
基于区块链的ATS分布式系统和ATS分布式控制方法
28.02.2023
Patent
Elektronische Ressource
Chinesisch
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