group multicasts provide a nice abstraction for communicating data reliably among group members and have been used for a variety of applications. In this paper we present Corona, ...
If a groupware system is to be effectively used, especially over a wide-are network such as the Internet, where the quality of networking and computing resources are unpredictable...
Service resilience, defined as the continued availability of a service despite failures and other negative changes in its environment, is vital in many systems. It is typically ac...
Abstract. Group communication is a programming abstraction that allows a distributed group of processes to provide a reliable service in spite of the possibility of failures within...
A widely used computational model for constructing fault-tolerant distributed applications employs atomic transactions for controlling operations on persistent objects. There has ...