Ella Pereira Rubem Pereira Fault Monitoring and Detection of Distributed Services over Local and Wide Area Networks. 35-40 2006 conf/icpads/2006 ICPADS (2) http://doi.ieeecomputersociety.org/10.1109/ICPADS.2006.48 db/conf/icpads/icpads2006-2.html#PereiraP06