| QNX与VxWorks的特性分析和实时性能测试 |
| |
| 引用本文： | 程斐,苗克坚,王瑞敏.QNX与VxWorks的特性分析和实时性能测试[J].计算机工程与设计,2008,29(18). |
| |
| 作者姓名： | 程斐 苗克坚 王瑞敏 |
| |
| 作者单位： | 西北工业大学,计算机学院,陕西,西安,710072 |
| |
| 摘 要： | 复杂的测控应用对于实时性的要求非常高.在硬件已经确定的情况下,实时系统的性能很大程度上取决于所采用的实时操作系统.分析了QNX RTOS v6.1和VxWorks AE 1.1的特性,对这两个操作系统的实时性能指标进行了对比测试,测试结果表明,QNXRTOSv6.1的实时性能优于VxWorksAE 1.1.
|
| 关 键 词： | 实时性 分析 测试 |
Analysis and real-time performance tests of QNX and VxWorks |
| |
| CHENG Fei,MIAO Ke-jian,WANG Rui-min.Analysis and real-time performance tests of QNX and VxWorks[J].Computer Engineering and Design,2008,29(18). |
| |
| Authors: | CHENG Fei MIAO Ke-jian WANG Rui-min |
| |
| Abstract: | The complex application of measuring and controlling requires high performance of real-time.The performances of real-time operating system largely depend on the real-time operating system which you choose when the hardware is confirmed.The characteristics of QNX RTOS v6.1 and VxWorks AE 1.1 are systematically analyzed.The indications of real-time performance of these two operating systems are tested and compared.The results of tests show that VxWorks AE 1.1's real-time performance is not match for QNX RTOS ... |
| |
| Keywords: | QNX RTOSv6 1 VxWorks AE 1 1 |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
