基于微服务的多数据源目标接入展现技术研究

Research on Multi-Data Source Target Access and Presentation Technology Based on Micro-services

本文深入剖析了当前指挥信息系统态势目标展现中多数据源接入时暴露出的问题,设计了一种从服务底层到态势展现的整套架构,并从研发效率、系统性能对架构应用效果进行了比对。随着指挥信息系统信息化程度的不断提升,集中式服务管理模式逐渐显现系统并发性能受限、数据处理能力较弱、网络地理信息系统(WebGIS)元素展现方式混杂且开发效率低下等诸多不足,这些问题在很大程度上制约了目标态势展现场景应用的发展与创新。针对上述问题,本文提出了一种基于微服务的架构设计模式。这一技术将原本庞大的多数据源接入拆分成多个独立、轻量级的服务,设计提供了统一的展现服务架构,并通过解除各服务之间的耦合关系,避免了统一的、集中式服务管理机制带来的种种弊端。这种模式不仅提高了系统并发处理能力,同时增强了数据协作处理能力,使得多类元素能够以一种统一、高效的方式进行展现。

This article analyzes the various problems exposed when multiple data sources are connected in the current situation target display of command information systems.It designs a complete architecture from the bottom service to the situation display,and evaluates the application effects of the architecture from research,development efficiency and system performance.With the continuous improvement of the informatization level of command information systems,the centralized service management mode has gradually revealed many shortcomings,such as limited system concurrency performance,weak data processing ability,mixed WebGiS element display methods and low development efficiency.These problems greatly restrict the development and innovation of target situation display scenario applications.In response to the above issues,this article proposes a micro-services based on architecture design pattern.This technology breaks down the originally massive multi-data source access into multiple independent and lightweight services,provides a unified presentation service architecture at the same time.By decoupling the relationships between various services,it avoids the various drawbacks brought by a unified and centralized service management mechanism.This design not only improves the system's concurent processing capability,but also enhances the data collaboration processing capability,allowing multiple types of elements to be presented in a unified and efficient way.