Group communications systems have been designed to provide an infrastructure for fault-tolerance in distributed systems, including wide-area systems. In our work on master-worker ...
A recent theoretical result proposed Sigma, a novel GM protocol that forms views using a singleround of message exchange. Prior GM protocols have required more rounds in the worst...
We describe a novel scalable group membership algorithm designed for wide area networks WANs. Our membership service does not evolve from existing LAN-oriented membership servic...
Idit Keidar, Jeremy B. Sussman, Keith Marzullo, Da...