HLA/RTI时间管理算法性能测试  

Performance Testing on Time Management Algorithm in HLA/RTI

作　　者：何少情[1,2] 王怀民[1] 姚益平[1] 魏银库[3] 陈建国[3] 

机构地区：[1]国防科学技术大学计算机学院 [2]防空兵指挥学院,郑州450052 [3]防空兵指挥学院

出　　处：《系统仿真学报》2005年第2期358-360,共3页Journal of System Simulation

基　　金：国家高技术研究发展计划863项目(2001AA115127)

摘　　要：高层体系结构 HLA(High Level Architecture)是美国国防部提出的建模和仿真的标准,时间管理服务是其中的重要组成部分。一个正确、高效的时间管理算法,是保证 RTI 产品时间管理服务性能优越的重要因素。提出了一套测试RTI时间管理的方案,试验了几种典型的RTI,并对这几种RTI产品进行了分析和比较。侧重于对基于CORBA、符合IEEE1516标准的RTI软件StarLink时间管理的功能测试和性能测试,实验结果表明,在高速局域网内,StarLink 时间管理服务优于同类产品 pRTI1516。High Level Architecture (HLA) is the standard for modeling and simulation put forward by the American Dept. of Defense. Time management is an important component of HLA. An exact and efficient time management algorithm is an important factor that ensures the advantage of the time management service in a RTI product. An approach to test time management is presented and tested in some typical compared and analyzed RTIs. It emphasizes particularly on function and performance tests in time management service of StarLink which is based CORBA and is accorded with IEEE1516 Standard. The result shows that time management service of StarLink is more excellent than pRTI1516 in high speed LAN.

关 键 词：高层体系结构 运行支撑平台 功能测试 性能测试 步进率 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]