An approach to making distributed systems fault-tolerant is to replicate objects. The replicas have to be realized in different types of computers. In the active replication, the replicas are computed and communicated in the same synchronous way. The computation speed of the process depends on the slowest replica. We discuss a pseudo-active replication where events may not occur simultaneously, not in the same order, and may not occur in the replicas
Published in:
Object-Oriented Real-time Distributed Computing, 1998. (ISORC 98) Proceedings. 1998 First International Symposium on
Date of Conference: 20-22 Apr 1998