Add to ORKGHardware system has been expected to become increasingly vulnerable to faults due to continuously increasing function complexity and decreasing feature size. Using I/O-state-based dynamic value invariants, one of software visible symptoms, can probabilistically detect peripheral hardware faults. This paper explores a software solution that watches for anomalous dynamic value invariant behaviors to indicate the presence of peripheral hardware faults with low cost. The approach extracts I/O-state-based dynamic value invariants of real commodity software, and detects faults by checking any data inconsistencies arising in an application's behavior. We implemented the proof of concept in a full system simulator Bochs-P86. The experimentatio...
Hardware errors are projected to increase in modern computer systems due to shrinking feature sizes ...
Computers are omnipresent in our society, creating a reliance that demands high-assurance systems. T...
Relative to integrated circuit (IC) systems, on-chip fault detection entails determi- nation of whet...
Intermittent hardware faults are hard to diagnose as they occur non-deterministically. Hardware-only...
Abstract—Intermittent hardware faults are hard to diagnose as they occur non-deterministically at th...
With continued CMOS scaling, future shipped hardware will be increasingly vulnerable to in-the-field...
Abstract—This work proposes a new, software-based, defect detection and diagnosis technique. We intr...
It is a great challenge to build reliable computer systems with unreliable hardware and buggy softwa...
With continued CMOS scaling, future shipped hardware will be increasingly vulnerable to in-the-field...
Over three decades of continuous scaling in CMOS technology has led to tremendous improvements in pr...
Abstract—As silicon technology continues to scale down and validation expenses continue to increase,...
In this paper we propose a unified architectural support that can be used flexibly for either soft-e...
Control programs for safety-critical systems are required to tolerate faults in the devices they con...
International audienceThis paper presents a non-intrusive hybrid fault detection approach that combi...
Abstract. Intermittent failures and nondeterministic behavior complicate and compromise the effectiv...
Hardware errors are projected to increase in modern computer systems due to shrinking feature sizes ...
Computers are omnipresent in our society, creating a reliance that demands high-assurance systems. T...
Relative to integrated circuit (IC) systems, on-chip fault detection entails determi- nation of whet...
Intermittent hardware faults are hard to diagnose as they occur non-deterministically. Hardware-only...
Abstract—Intermittent hardware faults are hard to diagnose as they occur non-deterministically at th...
With continued CMOS scaling, future shipped hardware will be increasingly vulnerable to in-the-field...
Abstract—This work proposes a new, software-based, defect detection and diagnosis technique. We intr...
It is a great challenge to build reliable computer systems with unreliable hardware and buggy softwa...
With continued CMOS scaling, future shipped hardware will be increasingly vulnerable to in-the-field...
Over three decades of continuous scaling in CMOS technology has led to tremendous improvements in pr...
Abstract—As silicon technology continues to scale down and validation expenses continue to increase,...
In this paper we propose a unified architectural support that can be used flexibly for either soft-e...
Control programs for safety-critical systems are required to tolerate faults in the devices they con...
International audienceThis paper presents a non-intrusive hybrid fault detection approach that combi...
Abstract. Intermittent failures and nondeterministic behavior complicate and compromise the effectiv...
Hardware errors are projected to increase in modern computer systems due to shrinking feature sizes ...
Computers are omnipresent in our society, creating a reliance that demands high-assurance systems. T...
Relative to integrated circuit (IC) systems, on-chip fault detection entails determi- nation of whet...