| 四余度容错管理算法的设计与实现 |
| |
| 引用本文： | 梁争争,左清清,郑毓琦,吕浩.四余度容错管理算法的设计与实现[J].电子技术,2013(12):7-9,4. |
| |
| 作者姓名： | 梁争争 左清清 郑毓琦 吕浩 |
| |
| 作者单位： | 中航工业西安航空计算技术研究所 |
| |
| 摘 要： | 利用余度技术可以很好地提高控制系统的任务可靠性。余度设计的关键技术就是余度管理策略和方法,系统的容错能力主要是通过余度管理来实现的。文章详细描述了四余度容错计算机实现余度管理算法的设计思路。采用这样的设计使得系统结构紧凑,在保证实时性的同时提高了系统任务可靠性和安全性。
|
| 关 键 词： | 四余度 容错计算机 高安全性 |
Design and Implementation of Fourfold Redundancy Fault-tolerant Management Algorithm |
| |
| Liang Zhengzheng Zuo Qingqing Zheng Yuqi Lv Hao.Design and Implementation of Fourfold Redundancy Fault-tolerant Management Algorithm[J].Electronic Technology,2013(12):7-9,4. |
| |
| Authors: | Liang Zhengzheng Zuo Qingqing Zheng Yuqi Lv Hao |
| |
| Affiliation: | Liang Zhengzheng Zuo Qingqing Zheng Yuqi Lv Hao (Xi＇an Aeronautics Computing Technique Research Institute, AVIC) |
| |
| Abstract: | Making use of redundancy techniques can well improve the mission reliability of control system. The key technique of the redundancy design is the strategy and method of redundancy management, and the fault- tolerant capability of control system is mainly realized from redundancy management. The article describes in detail the design ideas for fourfold redundancy fault-tolerant computer to realize redundancy management algorithm. This design makes system structure compact and enhances mission reliability and security of the system while guaranteeing real-time. |
| |
| Keywords: | fourfold redundancy fault-tolerant computer high-security |
| 本文献已被 维普 等数据库收录！ |
