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Data information scanning synchronization system and method

A data information and information system technology, applied in the field of data information scanning and synchronization system, can solve the problems that the data layer is not real-time, difficult to achieve real-time synchronization, unable to synchronize databases and data files, etc., and achieve the effect of reducing the difficulty of implementation

Active Publication Date: 2020-03-27
CHINA HELICOPTER RES & DEV INST
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Problems solved by technology

However, for the integration of some information systems based on mature products in the enterprise, due to the complexity of the product technical architecture, it is difficult to carry out technical transformation work. At this time, tools such as data extraction, conversion, and loading can be used to integrate the data layer, but The use of tool integration has very strict requirements on the data storage format of the upstream information system, and the integration using the data layer is usually not real-time, and it is difficult to meet the application scenarios with high coherence requirements
[0003] Existing data information synchronization systems and methods are usually file-oriented data synchronization, which cannot realize real-time synchronization from databases and data files to structured data storage in downstream information systems; structured data-oriented information synchronization usually requires data format The requirements for modernization are relatively high, and it is difficult to achieve real-time synchronization

Method used

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  • Data information scanning synchronization system and method
  • Data information scanning synchronization system and method

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Embodiment approach 1

[0041] This embodiment is a method of adopting a distributed deployment system on the server, including building a transactional database and deploying system services. The system consists of data scanning service, data information synchronization service, data content analysis service, a relational database instance storing data attribute information, and a document database storing data content analysis rules. Due to the large amount of calculation for data content analysis, the data content analysis service and the data content analysis rule database are deployed to one server, and the data scanning service, data information synchronization service, and data attribute information database are deployed to one server.

[0042]The scanning data source of the data scanning service is configured as the file system of the upstream information system, and the output point of the data synchronization service is set as the database of the downstream information system. According to t...

Embodiment 1

[0073] This embodiment is a case of one-way data integration of two information systems of a scientific and technological enterprise; the upstream information system is a technical document review system, which is a mature software product abroad, and cannot be modified for software, and the database structure is complicated, so it cannot be adopted based on For the information extraction of the database, the downstream is the data file management system, which is a domestic software and cannot be modified, but the database structure is relatively simple and can be used for writing. In the technical document examination and approval system of the upstream information system, each technical document to be approved and its examination and approval status are stored in the server of the technical document examination and approval system in the form of files.

[0074] In this embodiment, by deploying an information scanning synchronization system between the technical document exam...

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Abstract

The invention belongs to the technical field of information system integration, and particularly relates to a data information scanning synchronization system and method. According to the method, an upstream information system for generating and managing data and a downstream information system for using data do not need to be transformed; the information scanning synchronization system is established, the data change of the upstream information system is obtained and recognized, the data is written into the downstream information system after being analyzed in a low-cost and high-efficiency mode, and one-way, stable and timely pushing of the information flow is achieved. The invention provides a reliable system and method for one-way information flow integration of an information system,reduces the implementation difficulty during information system integration, and provides a feasible method for integration of information systems which cannot be transformed.

Description

technical field [0001] The invention belongs to the technical field of information system integration, and in particular relates to a data information scanning synchronization system and method. Background technique [0002] Information system integration usually has various methods such as interface programming, landing file integration, data integration, and interface integration. Generally, information system integration requires the transformation of the upstream information system that generates information and the downstream information system that receives information, such as modifying and adding data acquisition and push interfaces, and establishing DBLink database links and other technical means. However, for the integration of some information systems based on mature products in the enterprise, due to the complexity of the product technical architecture, it is difficult to carry out technical transformation work. At this time, tools such as data extraction, conver...

Claims

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Application Information

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IPC IPC(8): G06F16/24G06F16/27
CPCG06F16/24G06F16/27Y02D10/00
Inventor 董岩余建勤王臻何鹏
Owner CHINA HELICOPTER RES & DEV INST
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