基于DDS的异构系统数据交换技术研究

Research on data exchange technology for heterogeneous systems based on DDS

为满足日益增长的异构信息系统数据交换需求,研究了可扩展标记语言技术和数据分发系统发布/订阅模型,设计了一个实时、可靠的数据交换系统,降低了各交换节点之间的时空耦合性,有效地解决了异构系统之间的数据交换问题。

In order to meet tlie growing demand for heterogeneous information system data exchange, it uses XML ＂Extensible Markup Language） technology and DDS ＂ Data Distribution System） publisl^^subscribe model to design a real - time, reliable data exchange system. The system reduces the space - time couhing nodes effectively solves the problem of heterogeneous system data exchange.