Rui Carlos Oliveira, José Orlando Pereira, André Schiper. Primary-Backup Replication: From a Time-Free Protocol to a Time-Based Implementation. In 20th Symposium on Reliable Distributed Systems (SRDS 2001), 28-31 October 2001, New Orleans, LA, USA. pages 14-23, IEEE Computer Society, 2001. [doi]
Abstract is missing.