Design and Implementation of Failover Federates Supporting Fault Tolerance for HLA based Simulations

摘要：

With the increasing scale and complexity of HLA based simulations, fault tolerance is gradually becoming a pressing problem. This paper addresses the challenges in realizing a failover federate to support fault tolerance for HLA based simulations. Based on the analysis of the fault tolerance problem, the failover federate is described firstly. It comprises a primary federate and a standby federate. Next, the failover federate is designed through exploiting the fault detection problem and fault tolerance dispatching method. Additionally, the implementation detail is explained. Through some testing, it proves that the reliability of the whole simulation systems can be promoted through the introduction of the standby federates.

关键词： HLA RTI Fault Tolerance Failover

作者: Hart Yibo Wang Qun Zhang Wei

作者单位: China University of Geosciences ,Beijing, 100866, China National University of Defense Technology,Changsha,Hunan,410073,China

会议类型: 国际会议

会议名称: 2010 International Conference on Measuring Technology and Mechatronics Automation(ICMTMA 2010)(2010年检测技术与机电自动化国际会议)

会议地点: 长沙

会议语种:英文

页码: 946-949

在线出版日期: 2010-03-13（万方平台首次上网日期，不代表论文的发表时间）