Railway electric service professional data visualization method and system

Abstract

The embodiment of the invention provides a railway electric service professional data visualization method and system, and the method comprises the steps: receiving data uploaded by a data source, andstoring the data in a first Kafka message queue; performing integrity verification on the data of the first Kafka message queue through the Flink stream processing service, converting the real-time data into a preset format, and sending the real-time data to a second Kafka message queue; and obtaining the target data from the second Kafka message queue, and returning the obtained target data to the front end for visualization processing. For the situation that the requirement on the real-time performance of data in the railway electric service professional field is high, the Kafka message queue is adopted to perform bus multi-thread processing, data in and out at any time and independent thread synchronous storage is carried out, the response speed is guaranteed, meanwhile; for the requirement for high accuracy, effective field verification before storage is added in the stream processing process, and high reliability of the whole collection and sharing process is guaranteed.

Description

technical field [0001] The invention relates to the technical field of communication signals, and more specifically, to a method and system for visualizing professional data of railway electric services. Background technique [0002] With the increasing improvement of my country's railway network, China's railway information technology has been continuously upgraded and improved. During its long-term development, various disciplines have accumulated massive data, which contains multi-dimensional potential value. In recent years, visualization technology has also been applied to the data analysis and presentation of various railway professions. Using data visualization technology can make these data vividly displayed. [0003] The electrical service major in the railway industry includes two parts: communication and signal. The communication system and signal system are important infrastructures to ensure the safety of railway transportation and improve efficiency. They carry...

AI Technical Summary

Problems solved by technology

The professional data of electric services is complex and various, and there is a certain correlation between various types of data. However, due to the decentralized construction and independent operation of each system, it cannot meet the needs of users for comprehensive data display and real-time interaction, which affects users' timely discovery of data correlations. , positioning problems and summarizing experience

[0004]Currently, in various data analysis and application systems for railway electrical services, there is no mature visual interactive platform and application implementation method, and at the same time, it is subject to the Constrained by many factors such as independence and dispersal, multi-source and heterogeneous e-commerce data, and various e-commerce interface protocols, there is no method and application system that meets the needs of comprehensive display and real-time interaction of user data.

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