Robot scheduling method and system based on block chain

Abstract

The invention provides a robot scheduling method and system based on a block chain. The method comprises the steps that a current node acquires a to-be-scheduled task from a block chain account book of the node; transaction information is generated; the current node sends the transaction information to a current block chain network to participate in a consensus; and the current node receives returned consensus result information and judges whether the transaction information passes the consensus or not. According to the robot scheduling method and system, space position information of the to-be-scheduled task and space position information of a robot corresponding to the current node are sent to the block chain network through the current node, and the distance between the robot and the task is compared by each node of the block chain network to form the consensus whether the task is scheduled to the current node or not, so that the de-centralized scheduling and the distance optimization-based scheduling of the robot are achieved.

Description

technical field [0001] The present invention relates to the field of information technology, in particular to a blockchain-based robot scheduling method and system. Background technique [0002] In the existing robot scheduling technology, the scheduling is generally carried out according to the remaining capacity of the robot through a central server or a cloud server. [0003] In the course of realizing the present invention, the inventor finds that there are at least the following problems in the prior art: [0004] 1) Robot scheduling is performed through the central server or cloud server. Once the server crashes, the scheduling will fail; [0005] 2) All robot scheduling is concentrated on the server, which can easily exceed the scheduling capability of the server, making the server the bottleneck of scheduling, resulting in slower scheduling or even failure to complete scheduling within an effective time; [0006] 3) When scheduling, only the remaining capacity of t...

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Problems solved by technology

[0005] 2) All robot scheduling is centralized on the server, which can easily exceed the scheduling capacity of the server, making the server the bottleneck of scheduling, resulting in slower scheduling or even failure to complete scheduling within an effective time;

[0006] 3) When scheduling, only the remaining capacity of the robot is considered, but the distance between the spatial position of the robot and the spatial position of the task is not considered. If the task is scheduled to a robot that is far away, but not to a robot that is closer, it will obviously lead to The cost of robots performing tasks increases, and even when the distance exceeds the robot's ability to move, the robot cannot complete the task;

[0007] 4) The application of blockchain technology in the field of robotics is still blank

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