Abstract. We have developed a new on-line error modeling and optimizationbased localization approach for sensor networks in the presence of distance measurement noise. The approach...
We propose a new algorithm for recovering asynchronously from failures in a distributed computation. Our algorithm is based on two novel concepts - a fault-tolerant vector clock t...
Violations of a number of common safety properties of multithreaded programs–such as atomicity and absence of dataraces–cannot be observed by looking at the linear execution t...
Koushik Sen, Abhay Vardhan, Gul Agha, Grigore Rosu
This paper describes the basic concepts of error diagnostics and an associated rule system whose application helps to identify potential hardware/software locations of errors whic...
In many Internet scale replicated system, not all replicas can be dealt with in the same way, since some will be in greater demand than others. In the case of weak consistency algo...