In the uncapacitated facility location problem, given a graph, a set of demands and opening costs, it is required to find a set of facilities R, so as to minimize the sum of the c...
Automated addition of fault-tolerance to existing programs is highly desirable, as it allows the designer to focus on the system behavior in the absence of faults and leave the fa...
In environments like the Internet, faults follow unusual patterns, dictated by the combination of malicious attacks with accidental faults such as long communication delays caused...
Giuliana Santos Veronese, Miguel Correia, Lau Cheu...
A new approach is proposed that exploits repetition inherent in programs to provide low-overhead transient fault protection in a processor. Programs repeatedly execute the same in...
Reliable delivery of messages is an important problem that needs to be addressed in distributed systems. In this paper we present our strategy to enable reliable delivery of messa...