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» Network Coding Tomography for Network Failures
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IPPS
2006
IEEE
15 years 3 months ago
Fault injection in distributed Java applications
In a network consisting of several thousands computers, the occurrence of faults is unavoidable. Being able to test the behaviour of a distributed program in an environment where ...
William Hoarau, Sébastien Tixeuil, Fabien V...
IPPS
2006
IEEE
15 years 3 months ago
Web server protection by customized instruction set encoding
We present a novel technique to secure the execution of a processor against the execution of malicious code (trojans, viruses). The main idea is to permute parts of the opcode val...
Bernhard Fechner, Jörg Keller, Andreas Wohlfe...
SIGMOD
2004
ACM
151views Database» more  SIGMOD 2004»
15 years 9 months ago
Highly-Available, Fault-Tolerant, Parallel Dataflows
We present a technique that masks failures in a cluster to provide high availability and fault-tolerance for long-running, parallelized dataflows. We can use these dataflows to im...
Mehul A. Shah, Joseph M. Hellerstein, Eric A. Brew...
DSN
2003
IEEE
15 years 2 months ago
On the Design of Robust Integrators for Fail-Bounded Control Systems
This paper describes the design and evaluation of a robust integrator for software-implemented control systems. The integrator is constructed as a generic component in the Simulin...
Jonny Vinter, Andréas Johansson, Peter Folk...
94
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DSN
2002
IEEE
15 years 2 months ago
An Automated Approach to Increasing the Robustness of C Libraries
As our reliance on computers increases, so does the need for robust software. Previous studies have shown that many C libraries exhibit robustness problems due to exceptional inpu...
Christof Fetzer, Zhen Xiao