业务过程仿真联邦的设计与实现

Design and implementation of business process simulation federation

为了解决跨企业业务过程的仿真问题,将高层体系结构应用于业务过程仿真领域。给出了业务过程仿真联邦的体系结构,将业务过程仿真联邦分为业务过程仿真联邦对象模型、管理联邦成员、业务过程仿真联邦成员和仿真运行监视联邦成员4个组成部分;提出了业务过程的仿真联邦对象模型;讨论了业务过程仿真联邦生命周期的管理方法、各个联邦成员的职责和时间管理方法以及联邦成员订阅和发布的对象属性和交互,给出了链式、嵌套式和并行同步3种互操作模式下,业务过程仿真联邦成员订阅和发布对象属性和交互的原则。最后,结合某型号直升机旋翼虚拟设计过程,给出了建立业务过程仿真联邦的实例。

To solve the simulation problem for cross-enterprise business process, High Level Architecture （HLA） was applied in the field of business process simulation. The architecture of business process Simulation Federation （SF） was presented, The business process SF was classified as Federation Object Model （FOM） for business process simulation, federation membership management, federation membership of business process simulation and federation of simulation operation monitoring. The FOM for business process simulation was proposed. IJecycle management of business process SF, the duty and time management of federates and the principle of federates＇ subscription and publishing object attributes and interactions were discussed. Finally, as a case of business process SF, a federation which simulated for the virtual design process of a helicopter rotor system was provided.