空间环境中,DSP等器件越来越频繁地发生单粒子软错误,严重影响了系统安全可靠地运行。针对DSP程序存储区的软错误,本文提出了一种基于完整性检查的控制流错误恢复方法。该方法在基于完整性检查的控制流错误检测方法的基础上,只需设置一个恢复指针和恢复存储区,即可在检测
2013 IEEE International Symposium on Defect and Fault Tolerance in VLSI and Nanotechnology Systems (DFTS), New York, 2-4 October 2013, 25-32. [5] 明月伟, 宁洪, 邓胜兰 (2014) 面向星载操作系统的控制流错误检测方法. 计算机应用, 34, 1418-1422. [6] Alkhalifa, Z., Nair, V.S.S., ...
A Eker,O Ergin - IEEE International Symposium on Defect & Fault Tolerance in Vlsi & Nanotechnology Systems 被引量: 0发表: 2016年 Use-based register caching with decoupled indexing G. Error Detection and Recovery From Detected Soft Errors Integrated with parity coding, IRD checks the parity bits...
The baseline error-tolerant scheme calculates two redundant versions of the computations and checks the results for error detection. If there are any mismatches, a checkpoint and rollback policy can be adopted for recovery purposes. In such schemes, the cost of error detection comes from redundant...
When LinkCAD runs, and finds a network license file, it checks for the existence of the shared network folder. It then creates a runtime license in this folder, which will be removed when LinkCAD terminates. Preparation Create a shared network folder on your central server (e.g. "\\CENTR...
As microprocessors are increasingly used in safety-critical applications, there is a growing demand for effective fault-tolerance techniques that can mitigate the effects of soft errors while reducing intrusiveness and minimizing the impact on performance and power consumption. To this purpose, approaches...