CAJ | 학술논문

为解决分布式体系结构互联时存在的互操作问题，提出利用通用数据交互模型描述异构系统间的交互信息，给出了通用数据交换模型元模型的构建方法。将异构系统间交换的信息分为状态(对象类)、事件(交互，由状态改变引起)、控制信息3类，预定义常用的通用消息模型和体系结构相关的消息模型，并设计了通用数据交换模型的创建方法，提升了扩展能力。基于该方法可实现集中式和分布式通用网关，利用回调机制、对象反射和主动发送等“推冶“拉冶通信模式可实现信息的异步传递。通过HLA、TENA与某指控平台的互联验证了方法的有效性。
위해결분포식체계결구호련시존재적호조작문제，제출이용통용수거교호모형묘술이구계통간적교호신식，급출료통용수거교환모형원모형적구건방법。장이구계통간교환적신식분위상태(대상류)、사건(교호，유상태개변인기)、공제신식3류，예정의상용적통용소식모형화체계결구상관적소식모형，병설계료통용수거교환모형적창건방법，제승료확전능력。기우해방법가실현집중식화분포식통용망관，이용회조궤제、대상반사화주동발송등“추야“랍야통신모식가실현신식적이보전체。통과HLA、TENA여모지공평태적호련험증료방법적유효성。
To resolve interoperability problems between distributed architectures when inter-connected, common data exchange model is put forward to describe the information exchanged between heterogeneous systems, and the method constructing meta-model of common data exchange model is designed. The information exchanged between heterogeneous systems is divided into three types including states ( object class) , events ( interactive class ) and control. Information models of architecture-independent and architecture-neutral are predefined, and the method creating new information exchanged is designed, which boosts the expansibility of gateway. Centralized and distributed architectures of gateway is designed based on the method, and “push” and “pull” communication modes is used to realize the asynchronous reception including callback mechanism, object reflection and positive sending. The inter-connection between HLA, TENA, and certain command and control system validate the effectiveness.